高二下学期英语复习教案
1.不定式的用法：
l)作主语. to see is to believe.眼见为实。
2)作宾语. he wanted to go. 他想走开。
i find it interesting to study work with him.我发现和他一起工作很有趣。
3)作宾语补足语. he asked me to do the work with him. 他请我和他一起工作。
4)作定语.i have some books for you to read. 我有一些书给你读。
5)作状语，表示目的、原因、结果或条件.
i came here to see you.我到这里来看你。(目的)
we were very excited to hear the news.我们听到消息非常兴奋。(原因)
he hurried to the school to find nobody there.他急忙去了学校，结果发现那里没有人。(结果)
to look at him, you would like him.如果你看见他，你会喜欢他。(条件)
6)作表语. my job is to help the patient.我的工作是帮助患者。
7)作独立成分.to tell the truth， i don’t agree with you. 说实话，我不同意你。
8)不定式与疑问词 who，which，when，where，how，what等连用，在句中起名词作用，可充当主语、表语、宾语等.例如：
he didn’t know what to say. 他不知道说什么。
（二）动词的ing 形式。
动词的ing 形式由动词十 ing构成;可作主语、宾语、表语和定语，状语，但是不可以做谓语。
it is no use arguing with him. 和他争辩是没有用的。（做主语）
he is fond of playing football.他迷恋足球。（做宾语）
her job is teaching. 他的工作是教书。（做表语）
he has a reading room. 他有一间阅览室。（做定语）
being a student，he was interested in books.作为一名学生，他对书感兴趣。（做状语）
having studied in the university for 3 years, he knows the way very well.在大学学习了3年，他对道路很熟悉。（ing 的过去式做状语）
