AEIS语法考点:动词不定式to do省略不定式符号“to”用法总结

2020-04-15 10:41 167349次浏览
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  在练习AEIS语法试题中,我们都明白了动词不定式to do由不定式符号“to” 加动词原形do构成。一般情况下to不能省略,但出于语言简练或习惯表达等需要,有些时候会省略to,下面课窝网为大家做个概括总结,希望对大家有用:

  1,情态动词:

  will, would, can, could, shall, should, may, might, must, need, dare, had better, would rather等后面用省略to的动词不定式一起组成谓语。

  You will never win if you never begin.

  没有开始,何谈输赢。

  No one can call back yesterday.

  光阴一去不复返。

  In the silence we could hear the clock ticking.

  在寂静中我们能听到时钟滴答作响。

AEIS语法考点:动词不定式to do省略不定式符号“to”用法总结

  He might get there in time, but I can't be sure.

  他可能会及时赶到,但我不能肯定。

  You must change in order to survive.

  为了生存你必须改变。

  2,make, have, let及hear, see等的宾语补足语:

  make, have, let, hear, see, watch, notice, help等后面的宾语补足语可以省略to的动词不定式:

  The police had him describe what his robber looked like.

  警察让他描述抢劫犯的样子。

  We know what to do to make it work.

  我们不知道如何让它起作用。

  He stepped aside to let me pass.

  他走到一边让我过去。

  I saw him head out Jackson's house.

  我看见他从杰克逊家出来。

  I often heard the girls sing in the music classroom.

  我经常听到女孩们在音乐教室里唱歌。

  想必大家都知道,see, watch, notice后也可能用现在分词doing或过去分词done做宾语补足语。

  请参照分词的用法:

  分词(现在分词和过去分词)用法大总结(收藏了)

  make, hear, see, watch, notice的宾语做主语,被动句型动词不定式要加上to:

  I was made to wait two hours before I was examined by a doctor.

  我等了两个小时医生才给我检查。

  She was seen to enter the building about the time the crime was committed.

  有人看见她大约在案发时进入大楼。

  3,and, or, except, but, than连接两个并列动词不定式,后面的要一般省略to:

  I’d like to call it a day and go home.

  我想现在下班回家。

  I would rather do some reading at home than go shopping with them.

  我宁愿在家看书也不愿和他们一起去购物。

  I cannot promise anything but think of this week as a trial period.

  我不能保证什么,只能把这周当作试用期。

  It's easier to get into debt than (to) get out of it again!

  欠债容易还债难。

  4,句子中有动词do,解释它的具体意思的动词不定式可以省略to:

  The only thing I can do is (to) keep quiet and sit this one out.

  我唯一能做的就是保持沉默,等待这件事结束。

  If he was prepared to apologize, the least she could do was (to) meet him halfway and accept some of the blame.

  如果他准备道歉,她至少可以做个让步,承认自己的一些不当之处。

  5,why (not)疑问句:

  Why study Latin? It's a dead language.

  为什么学拉丁语?这是一种没人说了的语言。

  Why bother asking if you're not really interested?

  你如果没兴趣,为什么还要问?

  Why not take a few days off?

  为什么不休息几天呢?

  If you love each other, why not get married?

  如果你们相爱,为什么不结婚呢?

  6,and代替to:

  英语口语里,谓语动词后的动词不定式,常用and代替to(尤其是come和go后):

  Can Anne come and play?

  安妮能来玩吗?

  Come and see us if you're at a loose end.

  有空的时候到我们这儿来坐坐。

  What time will the taxi come and pick us up tomorrow?

  明天出租车什么时候来接我们?

  Go and buy yourself an ice cream.

  去给自己买个冰淇淋。

  Would you like to go and see a film tonight?

  今晚你想去看电影吗?  

  以上就是小编给大家分享的AEIS语法考点之动词不定式to do省略不定式符号“to”用法总结,希望对大家备考有所帮助,英语学习多多练习就可以融会贯通。更多AEIS模拟试卷、AEIS考试培训等问题可以咨询我们。



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