Grammar and usage(1): Overview: infinitive, verb-ing and verb-ed(II)教学设计内容推荐

M6 Unit2 Grammar and usage (No 3-4) 编制：陈梅

审核:：高二英语备课组

上课时间:_____________ 学习目标：1. 通过讲解与练习，观察对比感悟，掌握动词不定式，现在分词和过去分词

作状语的区别。

2．重点分析其用法的区别

学习重点：不定式，现在分词，过去分词做状语时的区别。

学习方法：讨论分析、归纳总结

学习过程

【观察思考】

一、阅读教材p24，完成下列练习并指出非谓语动词在句中的作用。

二、【巩固运用】（用非谓语动词的适当形式填空）。

1. I’m so fortunate _________(get) the chance to attend the concert.

You were silly ___________________(not lock) the car . 2.

①He is too short _________________( reach ) the top of the shelf.

②He picked up the phone directory, only_________(discover) that someone unknown had torn up

the very page he needed. ③In April,2009, President Hu inspected the warships in Qingdao, _________ ( mark) the 60th

anniversary of the founding of the PLA Navy. ④China’s Liu Xiang broke the world record in the 110-meter hurdle race, thus ______(make) him

famous overnight. 3. She shut the window ___________(keep) the insects out. 【归纳总结】所有的非谓语动词都可以在句子中充当状语，其区别在于：1）动词不定式短语常在句中作目的，结果，原因。其句式有：

目的：to do sth.,

in order to do sth.,

so as to do sth. 结果：so +adj./adv.+ as to do sth.,

enough + n.+as to do sth.,

enough to do sth.,

too +adj./adv. to do sth.,

only to do sth. 原因：be happy/glad/sorry/pleased… to do sth.

2）only to do…表示______________的结果；而doing表示__________________结果。

4. ________(turn)to the left，you will see the post office. ________ (lock) up in the room, he found himself isolated from the outer world. 5. _____________ (stare) at on the stage, she quaked with fear slightly. 6. _________________ (finish) her homework, the little girl began to watch TV. 7._____________________ (use) for a long time, the watch needs to be mended. 【归纳总结】3)非谓语动词作状语，如果非谓语动词与句子主语是被动关系，且表示动作在谓语动词之前已经发生，非谓语动词用____________. 如果与句子的主语是________关系，且表示的动作与谓语动词的动作同时进行，则用____________________. 注意: 8. When we visited my old family home, memory came ________ (flood) back. 9. ____________ (not know) where to go, she went to the police for help. 10. __________ (taste) bitter, these pills are hard to swallow. A slow sparrow should make an early start.

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11. __________ (lose) in thought, he was nearly knocked into the tree.

__________ (lose) interest in all the subjects, he has no choice but to sleep every day. 12.

__________ (devote)to exposing the secret of nature, the scientist deserves to win the respect of the world.

比较：

_________ (devote) himself to exposing the secret of nature, the scientist deserves to win the respect of the world. 13. ____________ (judge) from his accent, he is from the north. 14. 判断正误：

Hearing the news, tears came to my eyes.（

）

Hearing the news, I burst into tears.

（

）

When I heard the news, tears came to my eyes. （

）

【归纳总结】4）非谓语动词作状语的时候，其逻辑主语原则上应该与主句主语_______________.

【学后反思】:________________________________________________________

___________________________________________________________________________________

A slow sparrow should make an early start.

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