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最新九年级英语试卷及答案人教版免费下载
九年级的学生面临着九年级英语期末考试,英语是期末考试的重要科目。那么关于九年级英语期末试卷怎么做呢?以下是小编准备的一些九年级英语试卷及答案人教版免费下载,仅供参考。
进入初三后,英语学习不仅仅只是提升理解感知能力,更需要提高应试能力去面对略显无情的考试,所以如果抱着“三天打鱼,两天晒网”的心态来对待英语的话,那就会应验那句古话:水能载舟,亦能覆舟。
1、单词和词组:
掌握一定量的词汇是学好英语的重要保证。大部分英语单词的拼写和读音还是有规律可循的,同学们还可以根据词缀及词性的变化,迅速记忆单词,不规则的变化要特别记忆。总之,一定要知其音,明其形,懂其义,做到词不离句,词汇的学习才会有实效。
2、语法:
要学好英语,不掌握语法是不行的。但到了初三年级,光听老师讲语法规则,或者只背诵语法规则,那也是学不好英语的。比较有效的方法是在老师讲解后,同学们通过一定量的语法操练,在句中或文章中体会和理解语法。对某些语法要点和难点,要通过对基本句型的举一反三操练后,才能很好掌握。
3、阅读:
到了初三,文本的阅读篇幅要长些,同学们就会因词汇量不够,或对语法知识的掌握不够,或因知识面较窄等因素,影响文本的阅读理解。同学们可以定期定量进行文本阅读训练,题材要丰富,内容要新颖,做阅读理解时,不能太随意,要限定时间;不要每逢新词汇就查字典,要学会通过上下文猜测词义。可采用泛读与精读相结合的方法来训练和提高自己的阅读能力。
4、写作:
不仅要注意语言结构正确、合理,用词恰当,拼法准确,还要注意表达通顺,句子优美。同学们可利用课余时间背诵一些特定的句型和优美句子。
英语作为文科科目当中的一个重要组成部分,需要记忆理解的东西比理科要多的多,所以复习的战线需要拉得更长,每一轮复习时间也比其他科目要长。
英语复习计划可以分为三大阶段,每个阶段有不同的任务、不同的目标和不同的学习方法。
第一阶段--扎实基础,打好地基
初三英语复习有四忌。一忌抛开考纲,盲目复习;应该回归考纲明确考纲要求内容;二忌急于求成,忽视小题;三忌支离破碎,缺乏系统;四忌浮光掠影,只重皮毛。
第二阶段--合并同类项,各个击破
我们的`任务是把前一个阶段中较为零乱、繁杂的知识系统化、条理化,找到每科中的一条宏观的线索,提纲挈领,全面复习。这个阶段的复习,直接目的就是“一模”。
第三阶段--查缺补漏,定时训练
利用好一模试卷,开始进行查缺补漏和定时训练,掌握好试卷时间分配和考试技巧。随着中考的日益迫近,有些同学可能心理压力会越来越重。因此,这个时期应当以卸包袱为一个重要任务。要善于调节自己的学习和生活节奏,放松一下绷得紧紧的神经。
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总结知识点,大量做题,从中找出自己的不足。下面是读文网小编为大家带来的关于人教版九年级英语10月学情调研试卷,希望会给大家带来帮助。
一.单项选择(15)(请将答案涂在答题卡上)
( )1. If you don’t know a word, you must _______in a dictionary.
A. look it up B. look up it C. look over it D. look it out
( )2. He learnt English by ______English songs.?
A. listenB. listen to C. listening D. listening to
( )3..— What did you do on April Fool’s Day? — I played a trick _______ my brother.
A. on B. to C. with D. at
( )4. Jimmy is very helpful. _________ I stay with him, _________I like him.
A. The more; the most B. The most; the most
C. The more; the more D. The most; the more
( )5. — I haven’t got a partner _________. — Maybe you can ask John for help.
A. work with B. to work C. working with D. to work with
( )6.. _______ dangerous the animals are1
A. What a B. What C. How a D. How
( )7. --- ________. Could you tell me the way to the station?
A. Pardon me B. Excuse me C. Sorry D. Ok
( )8.I often make mistakes ___________ grammar..
A. by B. through C. across D. in
( )9. —Do you know _____ ? I'm going to see him. —Sorry, I don't know.
A. where does Mr. Li live B. where did Mr. Li live
C. where Mr. Li lives D. where Mr. Li lived
( )10.— What did Tina say? — Sorry, I didn’t ________ what she said.
A. pay attention to B. get on with C. hold on to D. look forward to
( )11. He found_ ________very difficult ________the math problem.
A.that, to solve B. this, solving C. it, to solve D. it, solving
( )12.At the party, she ________a ghost.
A. dresses up B. dresses up as C. dresses up in D. dresses up like
( )13 —Do you know if Tom ________to the concert?
— I’m not sure, but if he________, I’ll go to the concert with you.
A. comes, comes B. comes, will come C. will come, comes D. will come, will come
( )14.On my way _______ home, I pass _______a fruit shop every day.
A. to, by B. to, past C., by D. of, for
( )15. Do you know where_______________?
A. is the nearest hospital B. is a nearest hospital
C. is the nearest hospital D. the nearest hospital is
二.阅读理解(20)(A篇选正确的答案 B篇正确的选A 错误的选B,并请将答案涂在答题卡上)
A
Many teenagers feel that the most important people in their life are their friends. They believe that their family don’t know them as well as their friends do. In large families ,it is quite often for brothers and sisters to fight(打架),and then they can only go to their friends for some ideas.
It’s very important for teenagers to have one good friend or a group of friends. Even when they are not with their friends, they usually spend much time on the phone. This communication (交流) is very important in children’s growing up, because friends can be the right one to talk about something with .These things are difficult to say to the family.
However, parents often try to choose their children’s friends for them. Some parents even ask their children not to meet their good friends.
( )16. Many teenagers think that______can understand them better.
A. friends B. brother C. sisters D. parents
( )17. _______ is very important to teenagers .
A. To make friends B. To fight with brothers C. To stop meeting friends D. To phone parents
( )18. When teenagers have something difficult to say to their parents, they usually_____.
A. stay alone at home B. fight with their parents
C. talk to their friends D. go to their brothers and sisters for help
( )19. According to(根据)the passage ,which of the sentence is RIGHT?
A. Parents should choose everything they like.
B. Children should choose everything they like.
C. Parents should understand their childr en better.
D. Teenagers should only go to their friends for help.
( )20. What does the passage mainly talk about?
A. How to make friends.
B. The communication is Important in children’s growing up.
C. Parents should ask their children to meet then friends.
D. Friends are important to teenagers.
B
I used to travel by air a great deal of when I was a boy. My parents used to live in South America and I used to fly there from Europe in the holidays. An airhostess would take charge of me and I never had an unpleasant experience. I am used to traveling (习惯于某事)by air and only on one occasion have I ever felt frightened. After taking off, we were flying low over the city and slowly gaining height(逐步升高), when the plane suddenly turned round and flew back to the airport. While we were waiting to land, an air-hostess told us to keep calm and to get off the plane quietly as soon as it had touched down. Everybody on board was worried and we were curious to find out what had happened. Later we learned that there was a very important person on board. The police had been told (被告诉,得知)that a bomb had been planted on the plane. After we had landed, the plane was searched thoroughly(被彻底搜查). Fortunately, nothing was found and five hours later we were able to take off again.
( ) 21. The writer used to fly much when he was a boy.
( ) 22. The writer’s parents used to live in South Africa.
( ) 23. While they were waiting to land, an air-hostess told them not to be calm.
( ) 24. Nothing was fou nd and nine hours later they could take off again.
( ) 25. There was really a bomb on the plane.
C
The Spring Festival,Chinese New Year,is the most important festival for all of us. All family members get together on New Year's Eve to have a big meal. 71.At the same time,everyone celebrate to each other. At about 12 o'clock,some parents and children light crackers. The whole sky is lighted brightly. We may watch the fireworks excitedly. How busy it is!
On the first early morning of one year,many senior citizen get up early and they stick the reversed(倒着的) Fu or hang some couplets on the front door. Some house's windows are sticked on red paper cutings.
The Chinese New Year lasts fifteen days. So during the fifteen days, we always visit our relatives from door to door. At that time children are the happiest because they can get many red packets from their parents,grandparents,uncles, aunts and so on. The last day of the Chinese New Year is another festival. It names the Lantern Festival.
So the Chinese New Year comes to the end.
1.Which is the most important festival in China, the Lantern Festival , the Spring Festival or the Mid-autumn Festival?
2. What do people do on New Year's Eve?
3. What’s in children’s red packets?
4. What’s the Chinese meaning of “couplets”
5.How long does the Chinese New Year last?
三.根据短文内容,从方框内选择合适的单词序号,有两个多余选项。(10)
A—Smoke B—are C—care D—either E—quiet F- move
G—obey H--clean I—them J—out K—useful L-- wear
There is a big library in my school. It is very (26)_____to us students because we can read many kinds of book there. There (27) _____ many rules in the school library. Firstly, we must keep (28) ____ in the library and we can’t talk loudly. Secondly, we have to wear clean clothes and we are not allowed to (29) _____slippers (拖鞋) there. Thirdly, we have to keep the library clean and we aren’t supposed to spit or trash everywhere. And we can’t (30) _____ , (31) _____ .Fourthly, we must take (32) _____of the books and magazines there and we aren’t allowed to write or draw on (33) _____ . Finally, it’s necessary to care for public facilities (公共设施) in the library. We c an’t (34) _____ the desks and the chairs there.
I think it’s the duty of everybody to(35) _____ the rules in the school library. And if we break the rules there, the library will be in a mess. Don’t you think so?
26_________ 27_________ 28 __________ 29 _________ 30 ___________
31_________ 32__________ 33___________ 34_________ 35 ____________
四.用所给词的适当形式填空。(每空一分,共15分)
1.There is an underground________ (park) lot for you t o park your car.
2. I know there are many ways________ (show) our love.
3. He decided_________ (lend) his bike to me.
4. Could you tell me how _________ (get) to the post office?
5. I wonder if he_________ (come) next week.
6.He drove his car in the _______ (direct) of Beijing.
7. I don’t know how long he spent _______ (drive) a car to shanghai yesterday.
8. It’s fun _____ (play) games with fiends.
9. She finished ________ (read) the book last night.
10. What about _______ (take) a plane to Hainan?
11.We should speak to the old__ ________ (polite).
12.When we have a meeting, we should listen to the _______ (speak) carefully.
13.She is an______ (Italy) singer.
14.If you are ________ (interest) in something, your brain is more active.
15.Tom can’t ge t the________ (pronounce) right.
五.根据汉语完成英语句子。(30分)
1. When learning a language, you can’t _____ __________ ____(害怕) making mistakes.
2..________ _______大声朗读)can help you to develop a s ense of language.
3. I_______ _____ ______(喜欢上)with Chengdu when I came to the city for the first time.
4.Whether or not you read fast mainly__________ _____(取决于)your vocabulary and reading habits.
5.Both are correct, but the first one sounds _________ __________.(不礼貌)
3.I am looking___________ _________(期盼)your reply.
4.She likes fruit very much, ________ _________(像)apples or grapes.
5 ____ _____ _____,(再说一次)I couldn’t hear it clearly.
6.His grandfather has___________ ___________死了)fo r 5 years.
7.Tom, please _______ ________ _______ (注意)your handwritin g. It’s terrible.
8.Lisa is very hand-working, and she ________ _______ _______(许诺成为) a doctor when she grows up.
9.Journey to the West is a novel _________ _______ (所创作)Wu Cheng’en.
10.Good learner often ________ what they need to learn ________(把….和….. 联系起来)something interesting.
七.书面表达。(10分)
请结合自己的实际,用英语写一篇80词左右的短文,介绍这些年来英语学习的体验和经验。
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复习对于学生进步是很关键的,下面是读文网小编为大家带来的关于新人教版九年级英语上学期第一次月考试题,希望会给大家带来帮助。
1-5CACCB6-10BBAAB11-15BBCAB 16-20DBCBA21-25ADCDB26-30ACCCD
31-35 CBDBD 36-40 BACBA 41-45BCDCC 46-50DABCC 51-55BADBC56-60 DBDCB
61.warmth62.stole63.pounds64.stranger65.punishing66.making67.anyone68.conversations69.going70.really speaking
71. The Spring Festival.72. They get together to have a big meal and celebrates to each other.
73. Money. 74 对联 75. celebrate改成celebrates
76.trying、77.Americans、 78.example、79.had、80.gave、81.done、82.becoming、83.the most difficult、84.speaker、85.needs86.How can 87.I have 88.What/How about 89.How often 90.do well
书面表达
In August last year,I went to Beijing with my parents to celebrate the Mid-autumn Festival with my grandparents.On the Mid-autumn night,we admired the moon and shared mooncakes together. The mooncakes were delicious.My grandma told us a story about Chang’e.My grandpa encouraged me to study hard to be an astronaut in the future.And we Chinese could make the dream of the moon landing come true.
看过新人教版九年级英语上学期第一次月考试题的还看了:
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月考考试是测试学生在学习中是否学到真正重要和有用的知识的必要途径,下面是读文网小编为大家带来的关于新人教版九年级上学期英语第一次月考试卷,希望会给大家带来帮助。
听力部分(20分)
A). 听句子,选出该句的最佳答语.(5分)
( ) 1. A. She is in New York now . B. For ten years. C. At the age of 8.
( ) 2. A. Yes , I am . B. Yes, I do . C. He is a famous writer.
( ) 3. A.On Sunday . B. In England . C. For about 12 years .
( ) 4. A. Yes , I’d like to . B. Yes , please . C. Yes , I have .
( ) 5. A.Playing basketball . B.An actor . C. He is a good player .
B)听对话和问题,选出正确的选项。(5分)
( )6. A. Allen . B. Mike . C. Kobe.
( )7. A. In Shanghai . B. In Shengyang . C. In Beijing
( )8. A. She is a writer . B. She is a player . C. She is a pianist .
( )9. A. At 3:30 pm. B. At 3:00 pm. C. At 2:30 pm.
( )10. A.Playing the guitar. B. Playing the piano . C. Playing football .
C)听短文,选择正确答语.(10分)
( )11. Where was Qian Zhongshu born ?
A. In Wuxi,Jiangsu B. In Suzhou ,Jiangsu . C. In Hangzhou , Zhejiang .
( )12. Whom did he grow up with ?
A. His mother B. His teacher C. His uncle
( ) 13. What was he good at ?
A. Maths and Chinese B. History and Chinese C. Chinese and English
( )14. What does his wife do ?.
A. She is university teacher . B. She is a writer . C. She is a scientist .
( )15. When did Qing Zhongshu die ?
A. In 1988 B.In 1998 C. In 1999
笔试部分(100分)
Ⅰ、词汇
A、根据首字母或汉语提示完成单词((5分)
1.If you get a toothache ,you’d better go to see a d_________ .
2.The new factory __________(生产) many clothes last year.
3.The little boy can’t hear you because he is b________ .
4.Do you know what the m_________ of life ?
5.If you never give up , you will ______(成功).
B.用所给单词的适当形式填空。(10分)
1. He got ______ (dress)quickly and ran out with his friends.
2. Some ______(German)came to our school the day before yesterday.
3.I don’t regret ______ (tell) her the news.
4.I’m quite _______(surprise) by what he said just now.
5.Smoking can be _______ (harm) to people’s health.
6.Ladies and gentlemen! Listen to me _______ ( careful ) .
7.I don’t know whether to go or not . Can you help me make a ______(decide).
8.________ (drink)too much is bad for your health.
9.Linda is ______ (able) to finish her work in an hour , It’s too hard .
10.I will try ____ (I) best to finish my work on time .
C)选择短语并用其适当的形式填空(5分)
1. He was sitting there without any words ,he seemed to __________ .
2.Einstein _________ his theory of relativity.
3.Apples _________ vitamins.
4. Now Dr. Yuan is ________ developing super hybrid rice .
5. My brother got a cold and __________ last week .
Ⅱ、单项选择,(每小题1分,共25分)
( ) 1. James likes to play ____ violin and _____ chess when he is free.
A. the, / B. / , the C. the, the D./, /
( )2.—My sister has passed TOFEL test this time.
—______ lucky she is!
A. How B. What C. How a D. What a
( )3.My aunt will arrive in Guangzhou _______the morning of July 15.
A. at B. on C. in D. till
( )4. ______ he isn't rich enough, he often gives away money to some poor children.
A. Though B. When C. Because D. If
( )5.---How much did this CD _______ you, Sally?
---I got it for 5 dollars.
A. use B. spend C. take D. cost
( )6.It is necessary ___ me ___ a plan for my studies before a new term.
A. for, to make B. of, making
C. to, to make D. to, making
( )7.Jim has made many friends since he ________ to China.
A. came B. comes C. has comeD. will come
( )8. This morning, when I walked by, I saw many children ____ in the park.
A. played B. play C. playing D. to play
( )9. Do you want to know ____?
A. what does it need B. what it needs
C. it needs it need D. what needs
( )10. My bike is made in Shanghai.____.
A. So your bike is B. Your bike is so
C. So is your bike D. So your is bike
( )11. When you meet some new words, you can ____ in your dictionary.
A. look it up B. look up it C. look them up D. look up them
( ) 12.I don’t think possible to learn a foreign language without much memory work.
A.this B.that C.which D.it
( ) 13. The backpack Jenny’s. There is her name on it.
A. might be B. could be C. can’t be D. must be
( ) 14 This is the book ______ I borrowed from the library.
A. that B. which C. when D. what
( ) 15. We should keep ______ in the reading –room.
A. quiet B. quietly C. quite D. quickly
( ) 16. We feel very _____ because the movie is not______ at all.
A. frustrated; exciting B. frustrating; exciting
C. frustrated; excited D. frustrating; excited
( )17. After the exams, we shall have _______ holiday.
A. two weeks B. two-week C. a two-week D. a two week
( )18. After a long walk in the sun , they wanted to drink ________ .
A. cold something B. something cold C. nothing cold D. anything cold
( )19. Norman Bethune _________ for over 80 years.
A. Has died B. died C.has been dead D.was died
( )20. There are two________ men in the room.
A. thousands B. thousands of C. thousand D. hundreds
( )21. I hope I can be an engineer_________.
A. every day B. each day C. the other day D. some day
( )22.---Are you going to visit Mr Li or Mr Zhang tomorrow?
----_______,because they won’t be free until the day after tomorrow.
A. Either B. Neither C. None D. Nobody
( )23. He _______ go to bed after his mother _______ back .
A.will , come B. will , comes
C.doesn’t , come D. will , will come
( )24.---My brother is ill in hospital. ---_______
A.That’s too bad. B. Oh, he is careless.
C. I’m sorry to hear that. D.He must be careful
( ) 25. — We can use QQ to talk with each other online.
— ______? Could you please show me it?
A. Really B. Ok C. Excuse me D. Why
Ⅲ、句型转换。(10分)
1.Don’t speak in class , ______ ______? (改为反意疑问句)
2.Mike likes the book , too.(改为否定句)
She like the book ______ .
3. I know the girl , she can dance well.(改为定语从句)
I know the girl ______ ______ dance well.
4.LingMing has a terrible headache.(对划线提问)
with LingMing ?
5. She and her families went for a walk last night.(改为同义句)
She , her families went for a walk last night.
Ⅳ、完形填空(10分)
A young man once 1 Albert Einstein, the great scientist, 2 the secret of success(成功) is. The scientist told him that the secret of success is 3 work. A few days later the young man asked him the same question again. Einstein was very 4 . He did not say 5 , but wrote 6 words on a piece of paper and handed it 7 the young man. The young man looked at the piece of paper. 8 it was written: A=X+Y+Z.
“What 9 this mean?” asked the young man.
“A means success,” explained the old scientist. “X stands for(代表) hard work, Y stands for good methods(方法), and Z…, Z means stopping 10 and getting down to work.”
( ) 1. A ask B asked C asks D asking
( ) 2. A. how B. what C. which D. why
( ) 3. A. hard B. easy C. good D. bad
( ) 4. A. pleased B. happy C. angry D. sorry
( ) 5. A. anything B. nothing C. something D. everything
( ) 6. A. a little B. little C. a few D. few
( ) 7. A. for B. to C. of D. with
( ) 8. A. Over B. On C. In D. At
( ) 9. A. do B. did C. does D.is
( ) 10. A. talk B. to talk C. talked D. talking
Ⅴ、阅读理解。(20分)
(A)
Hong Kong has about forty public beaches. Some of them are very famous around the world. People can go there for a swim. You can go to them by bus. To go to some beaches you must take a boat.
You will swim there without danger if you remember these instructions:
•Never swim alone.
•Never go out in a boat if you cannot swim.
•Never swim after a meal or when you feel hungry or tired.
•Don’t stay in the water too long.
Remember:A red flag means that it is dangerous for anybody to go into the water.A blue flag means that it is dangerous for children.
根据短文内容,判断下列各句正误。正确的在题前括号内写“T”,错误的写“F”。
( )1.There are about 40 public beaches in Hong Kong.
( )2.You should swim after a meal.
( )3.You can take a bus to go to most of the public beaches.
( )4.You’d better swim when you’re alone.
( )5.If you were a child, you could swim when you saw a red flag.
(B)
A smile will tell people around you that you are a kind and friendly person. However,many people don’t smile because they think they ugly teeth. For example, one of my classmates, Mile, doesn’t have very nice teeth,so that is why he seldom opens his mouth.he even says that he has lost cofidence because of his teeth.So it is very important for us to look after our teeth. In fact, a lot of people have this problem.Some people inherit teeth problems from their parents,while others’ teeth are damaged because of bad habits,like heavy smoking,eating too much sugar or not brushing teeth often.If your teeth are in bad shape, you should see a dentist and ask for help. They can help improve your teeth and tell you how to take care of then.
Smiling can help you to feel more confident and make other people think of you as a more friendly person. If you want to keep healthy,you should not only smile but also laugh. An Indian doctor called Kataria said that young children should laugh about 300 times a day, while adults should laugh between 7 and 15 times a day. So please take this chance to smile and laugh now!
根据短文内容,选出一个最佳答案填入题前括号内。
( )6. What has made Mike lose his confidence?
A. His bad habit. B. His bad teeth. C. Not smiling. D. Eating too much sugar.
( )7. Many people don’t smile because .
A. they don’t like smiling B. they think they are ugly
C.their teeth are not beautiful D. they can’t open their mouths
( )8. What can a dentist do according to the passage?
A. A dentist can tell you how to improve your bad teeth.
B. A dentist can help you to take care of your bad teeth.
C. A dentist can tell you how to brush your teeth.
D. Both A and B.
( )9. If you want to keep healthy, you had better .
A. not smile often B. laugh all the time
C.neither smile nor laugh D. smile and even laugh often
( )10. How many times should a child laugh every day in doctor Kataria’s opinion?
A. Either 300 or 30 times a day. B. Between 7 and 15 times a day.
C. Around 300 times a day. D. Only 30 times a day.
Ⅵ、补全对话每空一词。(5分)
(At the doctor’s)
Li Ming: Good morning , doctor !
Wu Yong: _____1_____ , What’s wrong ?
Li Ming: I have a sore throat ,_____2_____.
Wu Yong: How long have you been like this ?
Li Ming: _____3______ .
Wu Yong: Have you taken your temperature ?
Li Ming: Yes , my temperature is ok .
Wu Yong: _____4_____ , say “Ah” , you have a cold .
Li Ming: Is it serious ?
Wu Yong: Nothing serious . _____5_____ . You’ll get better soon
Li Ming:Thank you , doctor.
Ⅶ、写作(10分)
假如你是一名英语成绩特别优秀的学生,受班主任和同学们的委托,在明天的班会上作题为“How to keep healthy ?”的演讲,请根据以下信息写一篇80词左右的演讲稿。演讲稿的开头和结尾已给出,不计入总词数。
Good afternoon ,everyone! I’m very glad to stand here and talk about how to keep healthy?
看过新人教版九年级上学期英语第一次月考试卷的还看了:
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期末考试即将到来,人教版初一英语上册的知识点有哪些呢?接下来是读文网小编为大家带来的关于人教版初一英语上册知识点整理,希望会对大家有所帮助。
十一、课本中的知识点
1、Unit 1 ——Unit 2
1)问候语:
Good morning/ afternoon/ evening.
How are you?---Just OK, thank you. How are you?---Not bad, thanks. Hi! Hello!
How do you do?
2)道别用语:
Nice/ Glad to meet/ see you.(meet用于初次见面,see用于熟人间) Nice to meet/ see you, too.
Goodbye. Byebye. Bye. See you (later/ tomorrow/ next time)! So long! Good night!
3)介绍人或者物的句型:This is...
4)Excuse me.与I'm sorry.的区别:
Excuse me.是要引起对方的注意,而I'm sorry.则是向对方道歉。
5)词组be from = come from
in English
5)当问句中问到this/ that时,回答要用it;问到these/ those时,要用they来回答。 例如: What's this in English?----It's an eraser.
What are those?----They are books.
6)对Thanks.的回答:That's OK./ You'
re welcome./ My pleasur.
7)look the same = have the same looks
give sth. to sb. = give sb. sth.
be like = look like
in the tree/ on the tree (树上结的、长出来的用on,否则用in)
in red(穿着红色的衣服)
in the desk(在空间范围之内)
in English(用英语)
help sb. do sth.
8)both与all的区别:
both表示“两者都......”;all表示“三者及以上都......”。
2、Unit 3——Unit 4
1)speak的用法
speak与say不同:speak表示“说”的动作,不表示“说”的内容;say则表示“说”的内容。
speak后面除了能接“语言”外,不能直接接东西,后面加了to则表示“对......说”。 help sb. with sth.(帮助某人做/补习......)
want to do sth.(想要做某事)
would like to do sth.
not...at all(一点都不);Not at all.(没关系/别介意)
like...a lot = like...very much
2)some和any的区别:
口诀:some用于肯定句,否定、疑问变any。例如:
I have some money.
I don't have any money.
Do you have any money?
3)have a seat = take a seat(请随便坐)
4)祈使句(表示命令或请求的句子)
祈使句一般都省略了主语You,所以其否定句直接用Don't开头。例如: Don't go there!
5)问职业:
What does sb. do?
What is sb.?
What's sb.'s job?
6)work与job的区别:
work是未必有报酬的“工作”,例如homework, housework;而job则一定是有报酬的“工作”。
7)on指在物体的表面,不论这个面是否水平的,例如:
on the desk/ wall/ farm/ playground
8)in hospital(住院);in the hospital(在医院里)
look after(照料/照顾/照看)
help oneself(请自便/随便吃)
9)表示“建议”的句型:“做某事如何?”
What about (doing) sth.? (英式英语)
How about (doing) sth.? (美式英语)
Why don't you do sth.? = Why not do sth.?
10)“吃”一日三餐要用have:have breakfast/ lunch/ supper
have...for breakfast/ lunch/ supper
take one's order
be kind to sb.
11)try on这个词组可合可分:名词可以放在这个词组的中间或后面,但代词只能放在词组的中间。
12)在口语中往往用take表示“买”。
13)how many与how much的区别:
how many + 可数名词;how much + 不可数名词
14)What do you think of...? 是询问对方对某事物的看法;
How do you like...? 是问对方对某事物喜欢的程度。
think about(考虑)
Thank you all the same. (即使对方没能帮上忙,也要礼貌道谢)
Thanks. = Thank you.(thank作为动词,不能单独使用。)#p#副标题#e#
15)one与it的区别:
当上下文说的是同一种类事物时,任意一个可以用one来代替;如果上下文所说的是同一个事物时则用it。例如:
Ann :I have a yellow bag.
Jane :I have a green one.
Tom : Hey, Mike. Where is your bike?
Mike : Look, it's over there.
16)倒装句
Here you are.
Here it is.<BR>17)be free (有空/免费)
forget to do sth.(忘了去做某事)
forget doing sth.(忘了做过某事)
What's up? = What's wrong with...? = What's the matter with...?
18)go + v.-ing结构的含义:为了实现某目的才去的。例如:
go fishing/ boating/ swimming/ shopping等
19)have to do sth.(非主观因素,强调客观因素,“不得不去做某事”) must 则表示主观愿望
20)fly a kite = fly kites
be free = have time
21)时间的表述
当分针所指的时间大于0分、小于等于30分钟时,用“分钟”past“小时”。例如: 8:23——twenty-three past eight
当分针所指的时间大于30分钟、小于60分钟时,用“剩余的时间”to“下一个整点”。例如:
8:49——eleven to nine
当然,还可以直接按照小时、分钟去读出时间,例如:
8:23——eight twenty-three; 8:49——eight forty-nine
整点则在数词后加“-o'clock”,例如:8:00——eight o'clock
在钟点前介词要用at.
22)句型“该干某事了。”:It's time to do sth. = It's time for sth.
例如:该吃午饭了.
It's time to have lunch. = It's time for lunch.
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英语是一门实用性极强的课程。下面是读文网小编收集整理的人教版初三英语知识点以供大家学习。
一、冠词的用法
冠词是虚词,放在名词之前,用来说明名词指的人或事物。冠词有两种。
A(an)叫不定冠词,the叫定冠词。A用在辅音之前,an用在元音之前。
1. 不定冠词的用法
(1)a和an均用在单数名词之前,表示某一类人或事物。例如:
John is a student.
Mary is an English teacher.
(2)指某一类人或事物中的任何一个。例如:
A steel worker makes steel.
Pass me an apple, please.
(3)指某人或某物,但不具体说明何人或和物。例如:
A student wants to see you.
A girl is waiting for you outside.
(4)表示“每一”的意思,相当于every。例如:
Take the medicine three times a day.
They go to see their parents once a week.
2.定冠词用法
(1)特指某(些)人或某(些)事物。例如:
The book on the desk is an English dictionary.
Beijing is the capital of China.
(2)指说话人和听话人都熟悉的人或事物。例如:
Open the door, please.
Jack is in the library.
(3)上文提到过的人或事物。例如:
Yesterday John’s father bought him a new bike. The bike cost him 200 yuan.
(4)表示世界上独一无二的事物。例如:
The sun rises in the east and sets in the west.
(5)用在序数词和形容词最高级之前。例如:
Shanghai is the biggest city in China.
January is the first month of the year.
(6)用在某些形容词之前,表示某一类人或事物。例如:
The nurse is kind to the sick.
We should take good care of the old.
(7)用在某些专有名词之前和某些习惯用语中。例如:
the Great Wall, the Summer palace, in the morning, in the open air等。
(8)用在姓氏复数之前,表示“某某一家人”,“某某夫妇”。例如:
the Browns, the whites等。
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把握人教的版初二英语下册知识点,学好英语的每一课吧!下面是读文网小编收集整理的人教版初二英语下册的知识点以供大家学习。
人教版初二英语下册知识点图片1
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人教版初二英语下册知识点图片5
以上就是读文网小编收集的人教版初二英语下册知识点全部内容,希望对你有帮助。
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将重要的英语知识点熟记于心,会让你在英语考试中取得好成绩。下面是读文网小编收集整理的九年级英语知识点以供大家学习。
1、时间和频度副词:
now,then,often,always,usually,early,today, lately, next,last,already,generally,frequently, seldom,ever,never,yet,soon,too, immediately, hardly,finally,shortly, before, ago,sometimes, yesterday.
2、地点副词:
here, there, everywhere, anywhere, in, out, inside, outside, above, below, down, back, forward, home, upstairs, downstairs, across, along, round , around, near, off, past, up, away, on.
3、方式副词:
carefully, properly, anxiously, suddenly, normally, fast, well, calmly, politely, proudly, softly, warmly
4、程度副词,放在被修饰词之前:
much,little, very,rather,so,too,still, quite, perfectly, enough, extremely, entirely,almost, slightly.
5、疑问副词,一般放在句首:
how, when, where, why.
6、关系副词,一般放在句首:
when, where, why.
7、连接副词:
how, when, where, why, whether.
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在学习历史的过程中,记得将重要的知识点背诵下来。下面是读文网小编为大家收集整理的人教版历史九年级上册知识点,相信这些文字对你会有所帮助的。
1.邓小平理论的内涵:
(1)十一届三中全会前,提出要实行改革开放。
(2)改革开放后,提出要坚持四项基本原则。
(3)1982年,中共十二大上,提出“走自己的路,建设有中国特色的社会主义”。
(4)1987年,中共十三大阐明了社会主义初级阶段理论,提出了党在社会主义初级阶段的基本路线,即以经济建设为中心,坚持四项基本原则,坚持改革开放。制定了社会主义初级阶段经济发展分三步走的战略部署。
(5)1992年,南巡讲话,指出特区姓“社”不姓“资”,发展才是硬道理。
2.一句话评价邓小平:他是我国实行改革开放和社会主义现代化建设的总设计师。
3.邓小平理论指导地位的确立:
(1)1992年,中共十四大高度评价了邓小平建设有中国特色社会主义理论,确立了它在全党的指导地位。
(2)1997年,中共十五大把邓小平理论写进党章,并确立它为党的指导思想,这对建设有中国特色社会主义具有重要意义。
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在政治的学习过程中,你掌握了哪些重要的知识点了呢?下面是读文网小编收集整理的九年级政治人教版知识点以供大家学习。
1、在我国人民是国家的主人,人民当家作主的最高实现形式是什么?如何理解?(或为什么人民代表大会制度是我国的根本的政治制度)
人民代表大会制度是我国的根本政治制度,是中国人民当家作主的重要途径和最高实现形式。在我国,人民是国家的主人,国家的一切权力属于人民。但13亿人不可能都去直接管理国家,只能通过民主选举,选出代表组成国家权力机关,代表人民去管理国家事务。人民代表大会是人民行使国家权力的机关,统一行使国家权力。中国人民通过人民代表制度充分行使国家权力,参与国家管理。人民代表大会制度是我国的根本政治制度,它有力地保证了人民当家作主。
2、简要说明人民代表大会和其它国家机关的关系
人民代表大会统一行使国家权力,国家行政机关、审判机关和检察机关等由人民代表大会产生,并授予它们分别行使行政权、审判权和检察权。其它国家机关必须对同级的人民代表大会负责,并受它的监督。人大和政府、法院、检察院分工不同、职责不同,但它们的根本目标都是代表人民利益,为人民服务。
3、在我国人民是国家的主人,人民可以通过哪些途径和形式实现人民当家作主?(或我国怎样保证人民当家作主)
坚持和完善人民代表大会制度;坚持和完善民族区域自治制度;坚持中国共产党的领导;实行依法治国;依法行使选举权和被选举权、监督权
4、我国处理民族关系的基本原则和基本政策分别是什么?
我国处理民族关系的基本原则是坚持民族平等、团结、共同繁荣。民族区域自治是我国的一项基本民族政策,也是我国的一项基本政治制度。
5、简要说明人民、人民代表和人民代表大会的关系。
在我国,人民是国家和社会的主人,国家的一切权力属于人民。人民通过民主选举产生人民代表。人民代表依法行使国家权力,对人民负责,受人民监督。人民代表大会是人民行使国家权力的机关,它的根本目标是代表人民的利益,为人民服务。
6、西部大开发的依据是什么?
我国的人口资源分布和经济文化发展不平衡。西部少数民族地区地域辽阔,资源丰富,但经济文化比较落后。
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英语是一门实用性强的学科。下面是读文网小编收集整理的初二英语上册知识点人教版以供大家学习。
考点1.want sb to do sth 想要某人干某事
His father wants him_____(become )an actor.
考点2.try 的用法:
1).try to do sth 尽力干某事
He tries ______(eat) lots of vegetables and fruit every day .
2).try not to do sth 尽力不干某事
We try______(not let) my teacher down.
3).try one’s best to do sth 尽某人最大努力干某事
We should try our best ______ (study) all subjects.
4)词组: try on 试穿 have a try 试一试
考点3.although 的用法:
although /though 引导让步状语从句,“即使,虽然”,不能与but 连用,但可与yet, still 连用。
考点4.finish doing sth 结束干某事
I will finish______ (work )out the problem in another two minutes . 考点5.can’t wait to do sth 迫不及待地干某事
I can’t wait _____(open)the TV when I get home .
考点6.decide 的用法:
1).decide to do sth 决定干某事
2).decide not do sth 决定不干某事
3).decide on doing sth 决定干某事
4).同义词组:
make a decision to do sth = make up one’s mind to do sth = decide to do sth
He has decided to leave for Wuhan .=
He has ______ a _____ to leave for Wuhan.=
He has ____up his_____ to leave for Wuhan
考点7.plan to do sth 计划干某事
She is planning ______(take )a vacation in Shanghai next month . 考点8.think about doing sth 考虑干某事
He thought about ______(go ) to Beijing on vacation .
考点9.go + v-ing 的用法:
go fishing go boating go skating go shopping go hiking go skateboarding
考点10.句型: It’s + adj +for /of sb to do sth
同义句:
1).It’s +adj +for sb +to do sth = To do sth + be +adj
2).It’s +adj +of sb +to do sth = Sb +be +adj + to do sth
It is very friendly of you to help me .=_____ _____ friendly to help me .
It’s very hard for you to work out the math problem .=______ _____ out the math problem is very hard for you .
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知识点的整理对学习帮助非常大。下面是读文网小编为大家整理的九年级地理知识点复习人教版,希望对大家有所帮助。
人类社会与地理环境的关系:
随着人口的增长,生活需求的增大以及工业的迅猛发展,人类赖以生存和发展的环境受到了污染,生态遭到破坏,环境问题已成为当今人类面临的全球性问题之一。他应该引起全人类的普遍关注。我们作为社会一员,应该积极行动起来,来保护我们的生存环境。环境问题实质是发展问题。要实现人类的协调发展,就要走可持续发展的道路。在漫长的人类文明演变过程中,由于生产力不断发展,人类与地理环境关系在不断的变化。从而使环境问题呈现出不同的历史阶段。
1.原始社会:崇拜自然的阶段
人类社会在早期,以自然界的千百种生物为采食对象,完全靠天吃饭。集体采集和狩猎给生物资源造成严重的破坏,甚至引起物种灭绝。但这种环境问题,对人类威胁并不严重。因为这一阶段人类的生产力低下并且缓慢,环境制约着人类的活动。人类对环境的改造作用微弱。这阶段人与地理环境的关系是一种依赖关系。
2.农业社会:改造自然阶段
随着人类步入农业社会,可以开始大规模的改造自然,开发利用土地,水,气候等自然资源,农耕技术有了一定的发展,食物有了一定的稳定和储存。人口开始迅速增长。同时,人对自然的依附性大大减弱,对抗性增强,导致地理环境逐渐恶化。这一时期,人类还不能正确认识人地关系的不协调,只能机械的进行迁移,以此逃避大自然的惩罚。但是古代中国已经出现了人地关系科学的萌芽。例如:《荀子王制篇》斩伐养长,不失其时,故山林不童,而百姓有余林也!;《吕氏春秋义赏》涸泽而渔,岂不获得,而明年无鱼。
3.工业社会:征服自然阶段
18世纪,各国先后走工业化道路。科学和技术突飞猛进,生产力水平飞速提高。人类开始去试图改变世界,试图成为自然界的主宰,甚至出现“人定胜天”的理论。以牺牲自然为代价而积累物质财富,从而失去人与自然的和谐,人地关系呈现不协调,矛盾迅速激化。各种自然灾害频发,洪涝,干旱,全球变暖,臭氧层破坏等危及人类的生存。这就是地理环境反作用于人类社会。是对人类社会过度索取的报复。
4.信息社会:谋求人地协调的阶段
20世纪中年代以来,生产力急速发展,人口急速增长,从而出现资源短缺,环境污染,生态破坏等问题。人类被迫重新审视自己的经济行为。开始认识到对自然界的过度索取要付出惨痛代价,开始关注环境和发展的问题。可持续发展的思想开始逐步形成并且得到公认。不能再走先污染,后治理的道路,必须走人口资源环境和发展相互协调的道路。
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对于英语的学习,需要我们花费一些时间和精力。下面是读文网小编收集整理的高中人教版英语知识点总结以供大家学习。
名词性虚拟语气
在表示命令、建议、要求、惊叹的名词性从句中需用虚拟语气。基本句型为:主语+should+动词原形,例如:
1.Mother insisted that John (should) go to bed atnine o'clock(宾语从句)
2.It was required that the crops (should) be:harvested at once.(主语从句)
3.The suggestion that he (should) be invited wasrejected.(同位语从句)
4.That is their demand that their wages (should) bemcreased.(表语从句)
注意:在这种句子中绝不能出现“would”“must”“could”等。
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人教版高一必修一英语电子课本免费下载
高一英语学习是从初中到高中的过渡阶段,那么关于人教版高一必修一英语电子课本怎么学习呢?以下是小编准备的一些高一必修一英语电子课本,仅供参考。
一、指导思想:
在英语教学中,要坚持以下理念的应用:
1、要面向全体学生,关注每个学生的情感,激发他们学习英语的兴趣,帮助他们建立学习的成就感和自信心,使他们在学习过程中发展综合语言运用能力,提高人文素养,增强实践能力,培养创新精神。
2、突出学生主体,尊重个体差异,让学生在老师的指导下构建知识,提高技能,磨练意志,活跃思维,展现个性,发展心智和拓展视野。
3、让学生在使用英语中学习英语,让学生成为Good User而不仅仅是Learner。让英语成为学生学习生活中最实用的工具而非累赘,让他们在使用和学习英语的过程中,体味到轻松和成功的快乐,而不是无尽的担忧和恐惧。
二、教学目标
1、使学生明确学习英语的目的性;
2、优化学生的英语学习方法,使他们能通过观察、体验、探究等主动学习的方法,充分发挥自己的学习潜能,形成有效的学习策略,提高自主学习的能力
3、在培养学生的语言知识、语言技能、情感态度、学习策略和文化意识等素养的基础上发展学生综合运用语言的能力;
三、课时安排
高一要学第三、四模块,供10个单元。每个单元我们会安排5-6个课时。每三周完成两个单元的教学和一次测验,给学生补充一些与课文有关的知识性、趣味性较强的阅读文章。增加学生学习外语的兴趣。并积极为高一段的英语书法比赛,词汇竞赛做好准备,为期中考、期末考做好积极的准备。
四、教学具体措施
1、为了使学生打牢基础不至于出现知识断层,本学期要有计划的把学生上学期学过的但掌握不好的时态、句式、定语从句、以及部分掌握不好的词汇、短语、句型分插于10单元的新课教学中。
2、认真研究新课程标准,尤其与旧大纲不同的地方,清楚哪些内容是新增加的,哪些内容是已经删掉的,哪些内容初中已经学的。3、认真研究新教材,在集体备课的基础上认真备课、上课,认真进行自习辅导和批改作业。
4、单词一直是学生的难点、薄弱点,直接影响学生综合能力的提高,在教学中要重视词汇教学,狠抓单词的记忆与巩固以及对词汇的意义与用法的掌握。使学生掌握科学的单词记忆方法和养成勤查词典的习惯。
5、坚持每周一次作文训练,训练题材、方法力求多样化,并能及时进行讲评。鼓励学生写英文日记,对个别英语特差的学生尽量多批改、多指导。
6、阅读理解能力的培养是高中教学的重点,也是高考的重头戏。在单元教学中专门抽出一节课作为阅读课,材料为课外五篇课外阅读理解,并且有计划的指导学生掌握科学的阅读方法。
7、集体备课是提高教学质量和整体教学水平的有力保证,有利于经验丰富的教师与年轻教师互为补充、共同提高。坚持每周一次的集体备课,集体备课前先确立一名中心发言人,由中心发言人先确定下周所教单元的重点、难点及在高考中的比重及为完成教学内容所用的教法,然后全组人员共同探讨,最后确定下来。中心发言人依次轮流。
8、坚持教学研究和相互听课,年轻教师要向老教师学习如何把握重点、难点和考点,老教师要向年轻教师学习如何灵活运用先进的教法。教师之间互相听课本学期每人不少于30节。
高一英语教学共17周时间,内容必修三,必修四,十个单元 ,并含有月考,期中,和期末考试本学期的进度计划如下
第一周 unit 1(必修3)
第二周 unit1 and unit2
第三周 unit 2
第四周 unit3 月考及评卷
第五周 unit3 and unit4
第六周 unit4
第七周 unit5
第八周 unit5 and unit1(必修4)
第九周 unit1 期中考试及评卷
第十周 unit2
第十一周 unit2and unit3
第十二周 unit3月考及评卷
第十三周 unit4
第十四周 unit4 and unit5
第十五周 unit5
第十六周 复习备考
第十七周 期末考试
备注:第1—4周 时间 3..1—3..28日
第5---8周 时间3.29---4.25日
第9—12周 时间4.26—5.23日
第13—17周 时间5.24—6.27日(除去高考一周时间)
第18—19周 时间 6.28---7,11日
(除去高考一周时间与周末休息时间,实际教学时间至多十七周时间)
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人教版九年级物理全一册(高清)电子课本
为了预习课本能够帮助大家更好的理清九年级物理知识脉络,养成良好的物理学习习惯,培养学科思维,下面小编为大家带来人教版九年级物理全一册电子课本,希望对您有所帮助!
第一节 分子热运动
1. 扩散现象
? 定义:不同物质在相互接触时,彼此进入对方的现象。
? 扩散现象说明:① 分子之间有间隙;② 分子在不停地做无规则的运动。
? 在课本图13.1-2中,二氧化氮被放在下面的目的:防止二氧化氮扩散被误认为是重力作用的结果。
? 固体、液体、气体都可以发生扩散现象,扩散速度与温度有关。
? 分子运动与物体运动要区分开:扩散、蒸发等是分子运动的结果,是从微观领域看。而灰尘飞扬、液体对流、气体对流是物体运动的结果。是从宏观领域看。
2. 分子的热运动:一切物质的分子都在不停地做无规则运动。
3. 温度越高,热运动越剧烈。
4. 分子间的作用力
? 分子间的作用力包括分子间的引力和斥力。
? 当分子间的距离d=分子间平衡距离r,引力=斥力。
? d<r时,引力<斥力,斥力起主要作用。< p="">
? 固体和液体很难被压缩是因为:分子之间存在斥力。
? d>r时,引力>斥力,引力起主要作用。
? 固体很难被拉断、钢笔能写字、胶水能粘东西都是因为:分子之间存在引力。
? 当d>10r时,分子之间作用力十分微弱,可忽略不计。
? 破镜不能重圆的原因是:镜块间的距离远大于分子之间的作用力的作用范围,分子间几乎没有作用力。
第二节 内能
1. 定义:物体内部所有分子热运动的动能与分子势能的总和,叫做物体的内能。
2. 任何物体在任何情况下都有内能。
3. 内能的单位为焦耳。
4. 影响物体内能大小的因素
? 温度:在物体的质量、材料、状态相同时,物体的温度越高,物体内能越大。
? 质量:在物体的温度、材料、状态相同时,物体的质量越大,物体的内能越大。
? 材料:在温度、质量和状态相同时,物体的材料不同,物体的内能可能不同。
? 存在状态:在物体的温度、材料质量相同时,物体存在的状态不同时,物体的内能也可能不同。
5. 内能与机械能不同
? 机械能是宏观的,是物体作为一个整体运动所具有的能量,它的大小与机械运动有关。
? 内能是微观的,是物体内部所有分子做无规则运动的动能和分子势能的总和。内能大小与分子做无规则运动快慢及分子作用有关。这种无规则运动是分子在物体内的运动,而不是物体的整体运动。
6. 内能改变的外部表现
? 物体温度升高,说明物体内能增大;物体温度降低,说明物体内能减小。
? 内能改变,温度不一定变化。温度变化,内能一定改变。
? 晶体熔化、凝固、沸腾过程中,物体的内能发生了改变,但是温度不变。
7. 改变物体内能的方法:做功和热传递。
8. 做功:
? 做功可以改变内能:对物体做功物体内能会增加。物体对外做功物体内能会减少。
? 做功改变内能的实质:内能和其他形式的能的相互转化。
? 如果仅通过做功改变内能,可以用做功多少度量内能的改变大小。
? 如课本图13.2-5甲,引火仪内的棉花燃烧起来,因为:活塞压缩空气做功,使空气内能增加,温度升高,达到棉花着火点,使棉花燃烧。
? 如课本图13.2-5乙,瓶塞跳出时容器内出现白雾,因为:瓶内空气推动瓶塞对瓶塞做功,内能减小,温度降低,使水蒸气液化凝成小水滴。
9. 热传递:
? 定义:热传递是热量从高温物体向低温物体或从同一物体的高温部分向低温部分传递的现象。
? 热传递传递的是内能(热量),不是温度,温度变化只是热传递的一个表现。
? 实质:内能的转移
? 热量:在热传递过程中,传递内能的多少叫做热量。热量的单位是焦耳。
? 热量是变化量,只能说“吸收热量”或“放出热量”,不能说“具有热量”。“传递温度”的说法也是错的。
? 条件:存在温度差。如果没有温度差,就不会发生热传递。
? 如右图,烧杯中的水不沸腾,因为没有温度差。
? 热传递过程中,物体吸热,温度升高,内能增加;物体放热,温度降低,内能减少。
10. 做功与热传递的异同
? 相同点:由于它们在改变内能上的效果相同,所以做功和热传递改变物体内能上是等效的。
? 不同点:做功时能量的形式发生了变化,热传递时能量的形式不变。
11. 温度、热量、内能的区别
? 温度表示物体的冷热程度。温度升高,内能一定增加,但不一定吸收热量。
? 热量是在热传递过程中的变化量。吸收热量,温度不一定升高,内能也不一定增加。
? 内能是一个状态量。内能增加,温度不一定升高,也不一定吸收热量。
? “热”可以指热量、温度和内能,具体含义要根据实际情况而定。
12. 内能的利用方式
? 利用内能来加热:从能的角度看,这是内能的转移过程。
? 利用内能来做功:从能的角度看,这是内能转化为机械能。
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人教版七年级上册英语练习题范本(精选8篇)
英语是欧盟和许多国际组织与英联邦国家的官方语言之一,使用非常广泛,那么七年级上册英语练习题怎么写呢?以下是小编准备的一些人教版七年级上册英语练习题,仅供参考。
()4.Iliketalkingonthephonewithmyfriends.__________.
A.Me,tooB.YouarerightC.Yes,IdoD.Ienjoy
()5.Excuseme,____doyousaythatinEnglish?
A.howB.whoC.whereD.which
()6.---DidyourparentsgotoclimbthemountainlastSunday?
----No,they_______wenttoseeafilm.
A.bothB.allC.eitherD.every
()7.CanI___yournewwatch?Sure.
A.lookatB.lookafterC.lookforD.looklike
()8.Jack_____doinghishomeworkateight.
A.finishB.finishsC.finishesD.don’tfinish
()9.___theboysenjoy____theWorldCup?Yes,they______.
A.Does,watching,doesB.Do,watch.Do
C.Do,watching,doD.Does,watch,do
()10.Hesays“_____”tohisparentsbeforehegoestobed.
A.GoodeveningB.GoodbyeC.GoingtobedD.Goodnight
()11.---Dad,____ismyMP3?----Iputitinyourdesk.
A.whatB.howC.whoseD.where
()12.Iwantto_____ateacherwhenIgrowup.
A.beB.doC.amD.is
()13.I’m____nextyear.
A.13yearsB.13yearC.13yearsoldD.13yearold
()14.There___fivepeopleinmyfamily.
A.isB.areC.haveD.has
()15.That’s____football.Ilikeplaying_____footballverymuch.
A.a,theB.a,/C.a.,aD.the,/.
()16.____you_____apen?
A.Do,haveB.Have,/C.HavedoD.AandB
()17.Heenjoys_____theradio.
A.tolistenB.tolistentoC.listeningD.listeningto
()18.Ioftenlistentothenews____theradio.
A.onB.inC.atD./
()19.Doyouknowtheteacher_____glasses?
A.hasB.haveC.withD.having
()20.“A”____thefirstletteroftheEnglishAlphabet.
A.amB.isC.beD.are
二、词形变化:
1.Iusually_______________(go)runningforanhour
2.He_______________(notplay)tennisonSunday.
3.She____________(like)readingabookafterschool.
4.Whoteaches_____________(they)physics?
5.Kitty_______________(notwear)glassesinclass.
6.Sheisanurse.She_________________(take)careofsickpeople.
7.David____________(have)adog.
8.Eddiedoesn’tknowhow______________(look)afterHobo.
9.Theyalways___________(go)outtohavedinner.
10.Emily_____________(be)agoodstudent.She____________(work)hard.
11.Manychildren_____________(love)fastfood.
12.I__________(notwork)inanoffice.
13.__________she___________(have)longhair?
14.Thecat____________(be)threeweeksold
15.You__________(be)lateforanhour.
16.___________(Daniel)fatherisadoctor.
17.Ilikeallmy_______________(lesson).
18.She______________(be)borninOctober.
19.Weoftenhave____________(we)dinneratmy___________(grandfather)home.
20.This____________(be)_____________(he)bag.
Unit1,7A
一、选择填空:BBBAA,AACCD,DACBB,ADACB
二、词形变换:
1.go2.doesn’tplay3.likes4.them5.doesn’twear
6.takes7.has8.tolook9.go10.is,works
11.love12.don’twork13.Does,have14.is15.are
16.Danel’s17.lessons128.was19.our,grandparents’20.is,his
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人教版九年级上册化学电子课本教材下载
化学是重要的基础科学之一,是一门以实验为基础的学科,那么关于人教版九年级上册化学怎么学习呢?以下是小编准备的一些人教版九年级上册化学电子课本,仅供参考。
一、指导思想
带着希望和憧憬又迎来了一个新的学期,本学期我将继续在“课改”新理念和新的《课程标准》的指导下,落实好学校制定给我的各项工作。
二、学生基本情况分析
化学是一门九年级刚开设的新课程,与生活的联系较多,学生学习的热情较高。本期担任九年级6班的化学教学任务,学生的基础知识非常差,因此在本学期的教学工作中要因材施教,因人施教。面对学生教学中要以抓基础为主。
三、教学总体目标
义务教育阶段的化学课程以提高学生的科学素养为主旨,激发学生学习化学的兴趣,帮助学生了解科学探究的基本过程和方法,培养学生的科学探究能力,使学生获得进一步学习和发展所需要的化学基础知识和基本技能;
教学具体目标
通过化学课程的学习,学生主要在以下两个方面得到发展。
知识与技能
1.认识身边一些常见物质的组成、性质及其在社会生产和生活中的应用,能用简单的化学语言予以描述。
2.形成一些最基本的化学概念,初步认识物质的微观构成,了解化学变化的基本特征,初步认识物质的性质与用途之间的关系。
3.了解化学与社会和技术的相互联系,并能以此分析有关的简单问题。
过程与方法
1.认识科学探究的意义和基本过程,能提出问题。
2.初步学会运用观察、实验等方法获取信息,初步学会运用比较、分类、归纳、概括等方法对获取的信息进行加工。
3.能主动与他人进行交流和讨论,清楚地表达自己的观点,逐步形成良好的学习习惯和学习方法。
具体措施
(1)加强实验教学
化学是一门以实验为基础的学科。实验教学可以激发学生学习化学的兴趣,帮助学生形成概念,获得知识和技能,培养观察和实验能力,还有助于培养实事求是、严肃认真的科学态度和科学的学习方法。因此,加强实验教学是提高化学教学质量的重要一环。在教学中,要坚决防止只重讲授、轻视实验的偏向。
(2)加强化学用语的教学
元素符号、化学式和化学方程式等是用来表示物质的组成及变化的化学用语,是学习化学的重要工具。在教学中,要让学生结合实物和化学反应,学习相应的化学用语。还应注意对化学用语进行分散教学,通过生动有趣的学习活动和有计划的练习,使学生逐步掌握这些
学习化学的重要工具。
(3)重视元素化合物知识的教学
元素化合物知识对于学生打好化学学习的基础十分重要。为了使学生学好元素化合物知识,在教学中要注意紧密联系实际,帮助他们在理解的基础上记忆重要的元素化合物知识。
教学进度安排
第一周、第二周(9.1~9.10)绪言、物质的变化和性质。
第三周(9.13~9.17):走进化学实验室
第四周、第五周(9.20~9.30):我们周围的空气
第六周(10.1~10.7):国庆放假
第七周、第八周(10.9~10.20):物质构成的奥妙
第九周、第十周(10.23~11.4):自然界的水
第十一周(11.29~11.4):期中复习及考试、试卷分析
第十二周、第十三周(11.5~11.18):化学方程式
第十四周、第十五周(11.19~12.2):碳和碳的氧化物
第十六周、第十七周(12.3~12.9):。燃烧及其利用
第十八周、第十九周(12.17~12.30):金属和金属材料
第二十周、复习,期末考试
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