英语：unit1 Learning about language课件(人教版选修7)

人教版高中英语选修7 unit1 课后答案

Unit 1 Living well

人教版高中英语选修7 unit1 课后答案

Discovering useful words and expressions Answer keys for Ex.1 on Page 4:

Nounambition absence suitability Benefit annoyance

AdjectiveAmbitious Absent suitable beneficial annoyed/annoying

人教版高中英语选修7 unit1 课后答案

NounClumsiness Firmness Noise psychology encouragement

Adjectiveclumsy firm noisy psychological encouraging

人教版高中英语选修7 unit1 课后答案

Answer keys for Ex.2 on Page 4: 1. 2. 3. 4. 5. 6. 7. 8. lap annoyed dictation entry microscope outgoing fellow conduct

人教版高中英语选修7 unit1 课后答案

Answer keys for Ex.3 on Page 4: 1. 2. 3. 4. 5. 6. 7. 8. in many ways sit around made fun of adapt to out of breath All in all cutting out in other words

人教版高中英语选修7 unit1 课后答案

复习不定式( Infinitive) 复习不定式(Revise the Infinitive) 不定式是动词的一种非限定形式, 不定式是动词的一种非限定形式,由 “ to+ 动词原形” 构成,没有人称和数的变化, 动词原形” 构成,没有人称和数的变化,在句 中不能独立作谓语.但不定式具有名词、 中不能独立作谓语.但不定式具有名词、形 容词和副词的特征，在句中可以作主语 主语、 容词和副词的特征，在句中可以作主语、宾 宾语补足语、表语、定语、状语等 语、宾语补足语、表语、定语、状语等。

人教版高中英语选修7 unit1 课后答案

辨别下面不定式在句子中充当的成分: 辨别下面不定式在句子中充当的成分:

1. It is good to help others. (subject) 2. It is my ambition to make sure that the disabled people in our neighborhood have access to all public buildings.(subject) 3. My ambition is to work in the computer industry when I grow up. (predicative)

人教版高中英语选修7 unit1 课后答案

4. I don’t have time to sit around feeling sorry for myself. (attribute) 5. I am the only student in my class to have a pet snake. (attribute) 6. A big company has decided to buy it from me. (object) 7. My fellow students have begun to accept me for who I am.

(object)

人教版高中英语选修7 unit1 课后答案

8. I have had to work hard to live a normal (adverbial) life. 9. Some days I am too tired to get out of bed.

(adverbial)10. We must call on local government to give financial assistance to disabled people. (object complement)

人教版高中英语选修7 unit1 课后答案

不定式在句中的功能 (1)做主语: (1)做主语 做主语: 那样做是很幼稚的. 那样做是很幼稚的. To act like that is childish. 为避免句子出现 “头重脚轻”现象,常用it做形 头重脚轻”现象,常用it做形 式主语,将真正主语的不定式后置. 式主语,将真正主语的不定式后置. 要学好英语不是那么容易的。 要学好英语不是那么容易的。 Ex. It is not easy to learn English well.

人教版高中英语选修7 unit1 课后答案

(2) 做宾语 她喜欢谈论这件事情。 她喜欢谈论这件事情。 Ex. She loves to talk about the matter. 他希望不久能找到工作. 他希望不久能找到工作. He hopes to find a job soon.

人教版高中英语选修7 unit1 课后答案

常接不定式做宾语的动词有：afford, agree, 常接不定式做宾语的动词有： aim, arrange, ask, attempt, begin, bother, care, choose, continue, dare, decide, demand, expect, fail, hate, hope, learn, long, manage, mean, need, offer, plan,

prefer, prepare, promise, prove, refuse, want, wish 等

人教版高中英语选修7 unit1 课后答案

<1>.不定式有时和连接代 副词一起构成宾语. <1>.不定式有时和连接代/副词一起构成宾语. 不定式有时和连接代/ Ex. Do you remember which way to get there? 下一步干什么你决定了吗? 下一步干什么你决定了吗? Have you decided what to do next? 我来问他怎么样开这机器. 我来问他怎么样开这机器. I’ll ask him how to operate the machine. <2>有时不定式由 <2>有时不定式由whether引起. 有时不定式由whether引起 引起. I didn’t know whether to laugh or cry about it.

人教版高中英语选修7 unit1 课后答案

<3>feel, find, judge, make, think, believe, consider 等动词后如果是不定式做宾语,补语是 等动词后如果是不定式做宾语, 形容词(间或是名词),常用 作形式宾语 常用it作形式宾语, 形容词(间或是名词),常用it作形式宾语,把不定 式后移. 式后移. Ex. I find it difficult to work with him.

人教版高中英语选修7 unit1 课后答案

3.做宾语补足语: 3.做宾语补足语 做宾语补足语: 常带to的不定式做宾语补足语的动词有 常带to的不定式做宾语补足语的动词有: ask, 的不定式做宾语补足语的动词有: beg, prefer, help, promise, wish, want, expect, permit, request, allow, command, tell ,invite, cause, encourage, warn, advise, persuade, force, order, remind, teach, 等. Ex. Father will not allow us to play on the street. My brother asked me to clean the room with him.

人教版高中英语选修7 unit1 课后答案

后接不带to的不定式做宾语补足语的动词有 后接不带to的不定式做宾语补足语的动词有: 的不定式做宾语补足语的动词有: let, hear, have , make ,see, observe, feel, watch, notice 等. Ex. The policeman saw a child play in the street. A child was seen to play in the street by the policeman.