动词need的三大语法要点
[1]need单词记忆法◆记忆方法一:联想方式:n门;ee两只眼睛;d电记忆方法:门上的两只眼睛需要用电.

need用作实义动词时,它有过去式needed。如:
He thought that you needed a holiday. 他认为你应当去休假。
但是,need用作情态动词时,它没有过去式,宾语从句中我们仍用need表示过去。如:
[2]宾语,从句,相关知识点可用作except宾语的6种不同从句I'm as good a cook as she is except when it comes to (making) pastry. 我做饭做得和她一样好, 就是不会做油酥馅饼。The old lady never spoke to anyone except when someone came to visit her. 老太太从来不
I asked whether he need go. 我问他是否有必要去。
She didn’t think he need worry. 她并不认为他需要担心什么。
[3]worry单词记忆法◆记忆方法一:联想方式:wo—我rr—仍然y—衣杈我仍然担心衣杈掉下来。◆记忆方法二:分析:wo --- “我”的拼音 r --- 草 ry --- 人妖 记忆方法:我很担心我种的那棵小草被人妖给破坏了。◆记忆方法三:分析:wo—“我”的拼音;rry—哭(cry)的近似拼写; 记忆方法:我有很多烦恼,所以忍不住哭了。◆记忆方法四:联想方式:wo—我rr—仍然y—衣
如果要谈论过去的情况怎么办呢?在其后接动词完成式,即用“need+have+过去分词”的形式——注意,它依然只用于否定句和疑问句,可不要将它用于肯定句噢!如:
[4]否定句,疑问句,相关知识点there be的否定句与疑问句[1]there单词记忆法◆记忆方法一:联想方式:t-天;here-很热那儿天气很热◆记忆方法二:联想方式:t-天;here-很热记忆方法:那儿天气很热查看详情>>Is there room for me in the car? 车子里还有我坐的地方吗?Are there any letters for me? 有我的信吗?若谓语中包括有助动词或
I needn’t have gone to the office yesterday. 昨天我本来不必去办公室的。
[5]have,gone,相关知识点知识点1:have gone to 是到某地去了,此人现在不在这里。have been to 是到过某地,现在此人在说话现场。 [误] This is our new English teacher. He has gone to many foreign countries. [正] This is our new English teacher. He has been t
You needn’t have told him about my plans. 你本不必把我的打算告诉他。
[6]have to,have,相关知识点have go还是have to gohave go还是have to go请看下面的题,是选have go还是have to go?Whom would you rather _________ with you, Jim or Jack?A. have go B. have to go C. have gone D. has to go有的同学从一看选项便首先排除了A,认为
I needn’t have written to him because he phoned me shortly afterwards. 我本来不需要给他写信,因为不久之后他就给我打了电话。
大家还记得情态动词must的用法吗?must也没有过去式,如果要谈论过去的情况,我们也是在must的后面接动词完成式;还有can, may等,它们虽然有过去式could, might,但是当要对过去作出推断时,我们也必须要它们的后面接动词的完成式——这样看来,情态动词的有些用法还是蛮有规律的噢!
三、needn’t have done与didn’t need to do
1. needn’t have done:它主要表示某事已经做了,但后来觉得没必要去做,因此常含有责备或遗憾之意,译成汉语通常是“本来不必……”。如:
I needn’t have cooked so much food. Nobody was hungry. 我不该做这么多吃的,大家都不饿。
You needn’t have woken me up. I don’t have to go to work today. 你本来用不着叫醒我,今天我不必上班。
2. didn’t need to do:该结构中的need不是情态动词,而是实义动词,它只是客观地描述某一行为不必要了,并不具体表明某事是否做了。如:
I didn’t need to go to the bank—I borrowed some money from Mary. 我不必去银行——我找玛丽借了点儿钱。
[7]some money,some,相关知识点在疑问句或否定句中要用any; some多用在肯定句中,如: I have some money to buy it.[误] Do you have some lessone to prepare?[正] Do you have any lessons to prepare?[析] 在疑问句或否定句中要用any; some多用在肯定句中,如: I have some money
need相关单词意思与记忆法:
need单词意思解释释义:
n. 需要, 必须, 缺乏vt. 需要, 必需vi. 贫困, 有必要aux. 需要【法】 需要, 必要, 必需品相关词组: at need had need have need to do sth if need be in need of be in urgent need
need单词记忆法:
◆记忆方法一:
联想方式:n门;ee两只眼睛;d电
记忆方法:门上的两只眼睛需要用电.
need单词相关例句:
A friend in need is a friend indeed. 患难朋友才是真朋友。
He may well be contented who need neither borrow nor flatter. 一个既不用借债又不用奉承人的人,可以称得上心满意足。
We need in politics man who have something to give, not men who have something to get.——Bernard Baruch, Averican economist 在政治中我们需要能有所奉献的人,而不是想有所收获的人。美国经济学家 巴鲁克.B.
Natural abilities are like natural plants that need pruning by study. 天生的才干如同天生的植物一样,需要K学习来修剪.
Natural abilities are like natural plants that need pruning by study.——(Francis Bacon , British philosopher )天生的才干如同天生的植物一样,需要靠学习来修剪。(英国哲学家 培根 . F.)
You need to be discreet in giving advice, humble in accepting it. 提出忠告要谨慎,接受忠告要虚心。
Fair faces need no paint. 貌美毋须修饰。
Rivers need a spring. 大河要有源头。
Great ideas need landing gear as well as wings. 伟大的思想需要起落架,也需要双翼。
I need the seventeen ball to win the lottery.
要想赢得彩票大奖,我还需要一个17号球。
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