为您找到与need的英语怎么说相关的共200个结果:
need是英语里面的一个基础词汇,常表示“需要”的意思。接下来读文网小编将为你介绍need的用法。
现在分词:needing
过去式:needed
过去分词:needed
第三人称单数:needs
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need一词是中学英语“四会”(听、说、读、写)词汇之一,能够充分理解和正确运用它是教学大纲的必然要求。但由于其词性多变,许多学生对它满怀疑惑,特别是在需要将句子变为否定与疑问的时候不知是在其后加not呢,还是借助助动词。
虽然need一词的汉语意思都与“需要”有关,但就词性而言,它可用作实义动词、情态动词和名词;词性发生了变化,它的用法与在句子中所起的作用也随之改变。下面是读文网小编整理的一些关于need的用法总结, 希望让大家更好地认识hneed这个单词,提高英语水平。
need作为英语动词的用法:
I’m badly in need of your help./I need your help badly. 我非常需要你的帮助。There’s a great need for teachers here. 这儿非常需要教师。There’s no need for doctors here. 这儿不需要医生。
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“need”既可以作情态动词,也可以作实义动词,扮演双重角色,但是它们的用法不同,比较复杂,是升学考试中出题人钟爱的一个考查点。
作为情态动词的“need”的用法与其他情态动词“can”,“may”,“must”的用法基本相同:没有非限定形式,即没有不定式、-ing分词或-ed分词等形式;第三人称单数现在时没有词形变化;下面是读文网小编整理的一些关于need的英语用法,以供大家学习参考。
need的英语用法归纳解析
作为情态动词的need具有情态动词的一般性质,要充分阐释作为情态动词的need的用法,务必首先说明白情态动词的特征。情态动词的主要特征:
①.没有人称和数的变化。不论主语是第几人称,不论主语是单数还是复数,情态都词都无形式变化;
②.不能单独充当谓语。情态动词必须与一个实义动词一起构成复合谓语,并且这个实意动词要始终是动词原形。
③.变为否定句时只需在情态动词之后加not。
④.变为疑问句时只需将情态动词提到主语的前面。
这是情态动词的共性,作为情态动词的need当然也具有这些共性。了解了这些还不够,还要掌握作为情态动词need的一个个性,就是它只能用于否定句和疑问句,或用于由if或whether引导的宾语从句中,一般不能用于肯定句。理解了这些之后,我们便可以如此区分need的词性了:只要need后面跟的是动词原形,它就是情态动词。这时,变否定,只需在其后加not;变为疑问句,只需把它移主语的前面。例如:
9). Need I type this letter again? 我需要重新录入将这封信吗?
10). There is enough time. You needn’t hurry. 有的是时间,你不必着急。
11). The president wondered whether he need send more soldiers. 总统不知道他是否要增兵。
12). ---Must I hand in my homework now? 现在我必须交作业吗?
---No, you needn’t. 不,你不必。
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A little girl needs Daddy
一个小女孩需要爸爸
For many, many things:
因为他可以做很多很多事情:
Like holding her high off the ground
比如将她抛高远离地面
Where the sunlight sings!
那里有阳光在歌唱!
Like being the deep music
比如哼唱低沉悦耳的曲调,
That tells her all is right
告诉她一切都是安好的。
When she awakens frantic with
在她挣扎着突然醒来,
The terrors of the night.
由于畏惧夜晚的的黑暗时。
Like being the great mountain
成为雄伟的山峰,
That rises in her heart
矗立在她心间
And shows her how she might get home
给她指引回家的方向
When all else falls apart.
在其它一切四散流离之时。
Like giving her the love
比如献给她满满的爱,
That is her sea and air,
成为她的大海和空气,
So diving deep or soaring high
由此无论深潜海底抑或高空翱翔
She'll always find him there.
她都能在那之中找到他。
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“need”既可以作情态动词,也可以作实义动词,扮演双重角色,但是它们的用法不同,比较复杂,是升学考试中出题人钟爱的一个考查点。
作为情态动词的“need”的用法与其他情态动词“can”,“may”,“must”的用法基本相同:没有非限定形式,即没有不定式、-ing分词或-ed分词等形式;第三人称单数现在时没有词形变化;下面是读文网小编整理的一些关于need在英语中用法,欢迎大家阅读!
need在英语中用法有哪些?
一、NEED与句子类型
(本条可参照ANY的用法。)
NEED可用于:
1.否定句/含有否定意义的句子
1)否定句
含not/hardly/never/nobody等词语。
I needn’t say anything.
He need hardly advise me.
You never need tell me this or that.
Nobody need help me.
I don’t think he need come.(否定转移)
注:NEEDN’T的意思其实有三种,即不必要/不一定/不应该,视具体语境而定。
2)含有否定意义的句子
含only/but/all/before/than等词语。
He need only wait here.
You need but consider the matter to understand its importance.
That’s all that need be said.
Do not stay longer than you need.
There was another hour before I need go out into the cold.
2.疑问句/表示疑问的从句
1)疑问句(包括否定疑问句)
Need he say it again?
2)表示疑问的从句
I wonder whether/if I need see her.
3.条件句
含if/unless等词。
If he need come, he will.
本条要点简单概括起来就是,NEED不能用于肯定句。以下的各种用法也遵循这条规则。
二、NEED与时态
1.现在时
NEED常用于现在时。
You needn’t stay.
2.将来时
You needn’t have your blood pressure taken tomorrow.
3.过去时
NEED的过去式仍然是NEED。
1)过去时间由一过去时间状语表示
He need not come yesterday.
2)过去时间由另一过去时动词表示。
All he need do was to inquire.
It was clear that he need never trouble to get up at seven again.
I told him he needn’t be in a terrible fix.
注:表示过去的NEED常用于间接引语中。
(本条可参照must的用法)
三、NEED与虚拟语气
1)NEED用于虚拟条件句
(本条可参照虚拟条件句的构成及用法。)
If money were useless, we need not struggle for it.
If you had been careful enough, you need not have suffered.
注:本条用法较为少见。
2)NEED单独使用:NEEDN’T HAVE DONE
(本条可参照SHOULDN’T HAVE DONE的用法。)
You need not have worried.
注:NEED HAVE DONE的形式较为少见
Need you have scolded him so severely for his bad work? He had done his best.(否定意味)
He need have gone and sent that letter in person.(实际上没有做)
四、NEED与推测
NEEDN’T表示“不一定”。
(本条可参照must/can的用法。)
1)NEEDN’T+BE
It needn’t be hot in Florida now.
对比:
It can’t be hot in Florida now.(一定不)
It must be hot in Florida now.(一定)
2)NEEDN’T+HAVE DONE
He need not have seen much of the world, though he is an old man.
对比:
He can’t have seen much of the world, for he is just a little boy.
He must have seen much of the world, for he has been traveling so widely.
五、NEED与问句
1)反意疑问句的构成
You needn’t go, need you?
2)答句的构成
--- Need he go?
--- Yes, he must/has to/needs to.
--- No, he needn’t.
(本条可参照must的用法)
六、情态动词NEED与实义动词NEED
1)使用范围
作为实义动词的NEED有人称、数和时态的变化,使用范围更为广泛,不受句子类型和时态的限制。在肯定句、过去时和将来时的句子中,一般使用作为实义动词的NEED。
He needs to see a doctor straightaway.(此处needs to不能换做need,因为本句是肯定句)
Will he need to start earlier?
注:
NEED TO BE DONE与NEED DOING可以互换,后者更为常用(这里的NEED均为实义动词)。
2)含义差别
NEEDN’T HAVE DONE与DIDN’T NEED TO DO表示“不必要”的时候,在意义上有所差别,前者表示“本不必做……”,实际上已经做了(NEED为情态动词);后者单纯地表示“不必做……”(NEED为实义动词)。
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need一词是中学英语“四会”(听、说、读、写)词汇之一,能够充分理解和正确运用它是教学大纲的必然要求。但由于其词性多变,许多学生对它满怀疑惑,特别是在需要将句子变为否定与疑问的时候不知是在其后加not呢,还是借助助动词。
虽然need一词的汉语意思都与“需要”有关,但就词性而言,它可用作实义动词、情态动词和名词;词性发生了变化,它的用法与在句子中所起的作用也随之改变。下面是读文网小编整理的一些关于need的英语用法, 希望让大家更好地认识need这个单词,提高英语水平。
一、need表示“需要”或“必须”,通常用于否定句,疑问句,条件句。
1.You needn't do it again.你不需要重复做了。(暗含你已经又做了)
2.He needn't worry about it.这件事他无需担心。(暗含说话时你已经担心焦虑了)
3.Need he do this homework first?他需要先做这些作业吗?
4.Need they fill in the form?他们需要填表吗?
二、在否定句中,可以用need的否定形式+不定式完成体。
1.We needn't have worried.其实我们不必要慌。
2.You needn't have mentioned it.你本来不必提起这件事。
3.You needn't have said that when he asked.当他问的时候,你其实不必要说。
三、needn't后的不定式间或也能用进行式或被动语态。
1.He needn't be standing in the rain.他不必要站在雨中。
2.We needn't be waiting in this place.我们不必要在这儿等。
3.The hedges needn't be trimmed this week.本周树蓠不必要整修。
四、其一般疑问句的答语,肯定用must,否定用needn't。
Need I go with her? 我需要和她一起去吗?
Yes,you must. 是的,你需要去。
No,you needn't. 不,你不必去。
needn't do 和 don't need to do 两者有些差别。
就像needn't have done 和 didn't need to do 一样。
从用法上,前者是情态动词,后者是实义动词。
从意义上,前者暗示已经做了,有“本不需要”的意思,后者暗示还没有做,就是纯粹地“不需要”。
如:You needn't do the housework.(说话时你已经做了家务)
You don't need to do the housework.(说话时你尚未做家务)
needn't 一般用在虚拟语气中,没必要...表明事情已经发生了 而don't need to 事情还没有发生。
举个例子来说:When I called him ,he told me that I needn't have been to his house because he was out .
--Must I finish it today?
--You don't need to ,just finish it as soon as possible.
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硕士研究生考研英语完型填空题及答案(2024)
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考研报考同一学校的考生理论上是分配在一个考点,甚至是同一考场的。考研报考同一学校的相同专业和不同专业是一起考试的。因为考研的考点、考场分配是实行统一管理,采取统一分配的原则,便于管理。
考研考场还有另外的分配方法,是划分考研的考场、考点时先按照各省、各市进行统一划分,然后是按照学校进行划分,再次是按照专业进行划分。
总之就是考研考场怎么分配对于考生的影响不大,考生只需要按照准考证所指示的前往指定考点进行考试即可,并且携带相关证件。
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2、第一部分的20个选择题,可以安排20分钟。
3、第二部分的A节安排75分钟,B节安排25分钟。预计总时长是100分钟。
4、第三部分的英译汉,安排20分钟。
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人教版PEP版的教材设计更加科学,提倡“以话为主,以书为辅”的教学理念,更侧重实践,让学生在实践中学习,而人教版则更侧重说说,让学生在许多练习中掌握英语的基本知识和技能。以下是小编为大家收集的关于人教PEP版小学3年级英语上册的相关内容,供大家参考!
(1) 祈使句有两种类型,一种是以动词原形开头,在动词原形之前加do (但只限于省略第二人称主语的句子)。
Take this seat.
Do be careful.
否定结构:
Don't move.
Don't be late.
(2) 第二种祈使句以let开头。
Let 的反意疑问句
a、 Let's 包括说话者
Let's have another try,shall we / shan't we?
= Shall we have another try?
b、Let us 不包括说话者
Let us have another try,will you / won't you?
= Will you please let us have another try?
否定结构:
Let's not talk of that matter.
Let us not talk of that matter.
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How artificial intelligence changes our life
Artificial intelligence is developing quicker than before. I believe one day, artificial intelligence will be one of the most important concepts likes mobile, car and house. The artificial intelligence may change our life.Firstly, may be we need't do housework any more. The robot can wash the dishes, clean the floor and even help us make the bed. Secondly, the artificial intelligence could be a search website like google, baidu. When we have any trouble, just ask it the question and it will give you the suitable answer. Thirdly, we will not come to school only stay at home to learn from the robot. Fourly, the artificial intelligence will be used as the war, which makes the world become more dangerous than before and this is the outcoming as well. Finally, I guess may be the artificial intelligence can make love with human and help them deliver child.I think the era of artificial intelligence will come sooner and later.
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英语写作对于提高我们的英语能力十分重要,那么你想知道a picnic这篇的英语作文要怎么写吗?下面读文网小编为大家带来a picnic英语作文范文,欢迎大家学习!
It was a sunny day.We decided to have a picnic outside the city.In the morning,we took an early bus to Nanhui.It was quite a colorful world.There were green trees,orange leaves,red peach blossoms.At noon,we reached the place,we sat by the river bank and took out a lot of things,such as bread,orange juice,apples,cakes,eggs and so on.But all of a sudden,it began to rain.Unluckily there was no shelter nearby.We had to take a bus to go back home in a hurry.
What an unforgettable picnic it was!
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饮食健康很重要,那么以a healthy diet为题的英语作文到底要怎么写呢?下面读文网小编为大家整理a healthy diet英语作文篇篇范文,希望对你有所帮助!
Last night, I ate a lot of food, such as KTC and ice cream, before I slept, I ate some cold food in the fridge. At midnight, I felt my stomach hurt badly, my family was woke up, they sent me to the hospital. After seeing the doctor, he told me that I had eaten too much food, what’s more, the food was not healthy, so it hurt my stomach. Since then, I realized that I should not eat the rubbish food often, I should keep the healthy diet. Now my diet is regular, I won’t take in much food before sleeping, my body is becoming healthy. In the morning, I eat an egg and make sure I take in enough vitamins. Even when I see the rubbish food is tempting, I take no hesitation to say no to them. I am so proud of myself.
昨晚,我吃了很多事物,比如肯德基和冰淇淋,在睡觉前,我吃了一些在冰箱里面的冷食物。半夜里,我觉得胃疼得厉害,我的家人被吵醒了,他们把我送到了医院。看过了医生以后,医生告诉我吃了太多的东西,而且,吃的都是不健康的食物,因此我的胃才会那么疼。打从那时起,我意识到自己不能经常吃垃圾食品,我应该保持健康的饮食。现在我的饮食很健康,我不会在睡觉前吃很多东西,我的身体变得健康。早上,我吃了一个鸡蛋,确保我吸收足够的营养。即使当我看到很诱惑的垃圾食品时,我也毫不犹豫地说不。我为自己感到自豪。
#p#副标题#e#
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很多同学都不知道以accident为题的英语作文要怎么写,所以下面读文网小编为大家带来accident英语作文,欢迎大家学习!
I was on my home to school yesterday. Suddenly I saw a boy riding a bike past me quickly. He run so fast that he hit a bike at the corning. They both fell on the ground. Luckily they didn't hurt badly. And they didn't quarel. I though we should pay more attention to our safety. We shouldn't rode too fast.
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现代人的周末过得越来越忙碌,即使是周末也并不都是自己的休闲时光,下面读文网小编为大家带来A busy week英语作文范文,希望对大家有所帮助!
I had a busy weekend last week.
On saturday morning,I do my home work.My home workis very diffcult,SO i wrote it for ages. On saturday afternoon,I went to the library with my mother and go shopping.At night,I watch TV show. On sunday morning,Iplayed with my classmate.On sunday afternoon,I play computer games and wacthed a basketball.
That's my busy weekend,I am very busy but I'm happy!
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很多同学都想知道advertisement这篇英语作文到底要怎么写,那么下面读文网小编为大家整理advertisement英语作文篇范文,希望对你有所帮助!
as we know,the advertisement plays an very important role in our life.the advertisement can be found in everywhere,such as the TV,newspapers,magzines,internet and so on.the advertisement is necessasy part of our life.
the advertisement is good for our life and makes sense for us.the commercial advertisement can make us to understand information ofthe producets we need in time and conveniently.Therefore,we can have enough time to consider whether we should buy or not.at the same time,the advertiser can get a lot profit through the advertisement,which can promote their commodides.in addition,some advertisements can make us feel happy,because they are funny and creative.some advertisements can also call up public to concern some issues,suce as the environment problem,social problem.
each coin has two sides.the advertisement also has its shortcomes.some advertisers make so many advertisements that some persons believe them deeply.for instance,some products advertisements are advertised truely and beautifully,many peole who don't have enough ability to differ whether they are true or false.if they think they are true,they may be cheated.in addition,some people harm others rupataion through the advertisement for money.
in summary,we should make full use of the advertisement to creat one better life,ues its advantage well and consider its advantage.
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如今雾霾天气越来越频发,严重影响着我们的身体健康,需要我们重视保护环境。下面读文网小编为大家带来有关雾霾的英语作文,希望对大家有所帮助!
Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.
Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for the haze weather
To settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze.
Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned ,if we work together to be able to do such measures ,our environment will getting better and better and haze weather will vanish completely.
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