内容正文:
Unit 3
Language in use
Module 5
Lao She Teahouse
Read these sentences and pay attention to the underline parts.
I wanted to see the Beijing Opera.
Lingling offered to take me there.
We only planned to watch for an hour.
I hope to understand more next time.
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动词不定式
2. 作用:
在句子中可以作主语、宾语、宾语补足语、定语、表语和状语等成分
动词不定式具有动词的特点,可以有自己的宾语或补语,构成动词不定式短语。
1. 概念:
由“不定式符号 to+动词原形”构成的一种非谓语动词结构。
没有人称和数的变化,在句子中不能单独作谓语。
动词不定式(一)
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3. 不定式作宾语的常见情况:
(1)后面只能接to do sth.作宾语的动词。
口诀记忆如下:
三个希望两答应:hope, ask, want, agree, promise
两个要求莫拒绝:demand, ask, refuse
设法学会做决定:manage, learn, decide
不要假装在选择:pretend, choose
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(2)后接to do sth. 或 doing sth.
作宾语时,意义差别不大,常见的动词有:
learn, like, love, hate, prefer, begin, offer, start 等。
eg:开始下雨了。 It began to rain. = It began raining.
(3)后接to do sth.或doing sth. 作宾语时,意义差 别很大,常见的有:
try, forget, remember,stop, go on 等。
eg:请记得锁门。 Please remember to lock the door.
我记得我锁过门了。I remember locking the door.
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