8) 通常在discover, imagine, suppose, think等词后作宾补时,可以省去to be。例如:
He is supposed (to be) nice. 他应该是个好人。
典型例题
1) ---- I usually go there by train.
---- Why not ___ by boat for a change?
A. to try going B. trying to go C. to try and go D. try going
答案:D. why not 后面接不带to 的不定式,因此选D。
2) Paul doesnt have to be made ___. He always works hard.
A. learn B. to learn C. learned D. learning
答案:B. make后接不带to 的动词不定式,当其用于被动时,to 不可省略。
7.10 动词不定式的否定式
在不定式标志to前加上not。例如:
Tell him not to shut the window。让他别关窗。
She pretended not to see me when I passed by. 我走过的时候,她假装没看见。
典型例题
1)Mrs. Smith warned her daughter ___ after drinking.
A. never to drive B. to never driver C. never driving D. never drive
答案:A。warn sb to do sth. 的否定形式为warn sb not to do sth. 此处用的是否定词never.
【英语语法 动词不定式2】相关文章:
★ 2017届高考英语一轮复习语法专项突破配套学案:第7讲 非谓语动词(北师大版)
★ 2017届高考英语一轮复习语法专题讲练:第8讲 非谓语动词(新人教版含答案)
★ 2017高考英语备考复习学案:语法和词汇知识之非谓语动词
★ 2017届高考英语一轮语法专题复习学案:第1部分 专题2 非谓语动词(新人教版)
最新
2016-02-29
2016-02-29
2016-02-29
2016-02-29
2016-02-29
2016-02-29