人教版英语选修7各单元重要知识点归纳与整理

选修七

Unit 1 Living well 一、语言要点

I单元要点预览（旨在让同学整体了解本单元要点）

词汇部分词语

辨析

1.all in all/ in all/ at all/ after all/ above all/ first of all

词形

变化

1. disability n.无能；残疾disabled adj.伤残的able adj.能干的；能够的

2. ambition n.野心，雄心ambitious adj.有雄心的，野心勃勃的

3.beneficial adj.有益的benefit v.&n.受益；利益，好处

4. independent adj.独立的independence n.独立depend v.依靠，依赖

5.encouragement n.鼓励encourage v.鼓励courage n.勇气，精神

重点

单词

1.ambition (n.) 雄心

2.beneficial (adj.) 有益的

3.adapt (v.) 使适应;改编

4.conduct (n.) 行为(v.) 指挥

5.resign (v.) 辞职

panion (n..) 同伴

7.access n. （接近的）方法；通路；可接近性

8.suitable adj.适合的, 适当的;

9.annoy vt. 使生气，使烦恼; 招惹; 妨碍

10.adequate adj.适当的, 足够的

重点

词组

in other words 换句话说cut out 切掉,删掉out of breath 上气不接下气

sit around 闲坐着make fun of 取笑all the best一切顺利

as well as 也, 又; 和……一样好

重点句型1. She is proud to have taken part in competitions and to have broken a record by running two laps(800 metres) this year.

2. The few who cannot see the real person inside my body do not make me annoyed, and I just ignore them.

3. I have a very busy life with no time to sit around feeling sorry for myself.

4. Just accept them for who they are, and give them encouragement to live as rich and full a life as you do.

重点语法复习不定式(见语法专题)

II 词语辨析(旨在提供完形填空所需材料)

1). all in all/ in all/ at all/ after all/ above all/ first of all

【解释】

all in all总而言之

in all总共

at all根本

after all毕竟；别忘了（放句首时）

above all最重要, 首先

first of all首先

【练习】选择all in all/ in all/ at all/ after all/ above all或first of all并用其适当的形式填空

1) Don’t blame him too much. ________, he is a small child.

2) According to the survey, _______ there are nearly one million people in this small city out of work during the economic crisis.

3) I am glad to join you in this game, but ________ please allow me to introduce myself to you.

4) The parents didn’t worry about their daughter _______, for they believed she could succeed in getting the first prize.

5) When traveling abroad, _______, you need to prepare your passport.

6) There are many beautiful sentences in your article and its handw riting is good too. ________, I’m quite satisfied with it.

Keys: 1) After all 2) in all 3) first of all 4) at all 5) above all 6) All in all

III 词性变化（旨在提供语法填空所需材料）

1. disability n.无能；残疾disabled adj.伤残的able adj.能干的；能够的

2. ambition n.野心，雄心ambitious adj.有雄心的，野心勃勃的

3.beneficial adj.有益的benefit v.&n.受益；利益，好处

4. independent adj.独立的independence n.独立depend v.依靠，依赖

5.encouragement n.鼓励encourage v.鼓励courage n.勇气，精神

【练习】根据句子结构，用括号内所提供词的适当形式填空

1)The ______ girl swims well in spite of her _______.(disable)

2) Robert is a very _______ man and one of his ______ is to travel in Antarctica. (ambition)

3) If you want to be a _______, you should work hard at ______ and care for ______ situations. (politics)

4) It is known to all that fresh air is _______ to our health and the new park ______ us all, so we should keep it clean.(benefit)

5) The boy who used to ______on his parents now wants the ______ from them and is learning to be _______.(depend)

6) Praise acts as an ______ to the players, and therefore they will feel ______ and get the _______to continue and improve their performance.(encourage)

7) My brother ______ from a well-known American university. My parents attended his _______ ceremony yesterday.(graduate)

8) When someone ______ others on their success, he or she usually says “_______”.(congratulate)

9) This concert was _______ by a famous _______ from Vienna. (conduct)

keys:1) disabled; disabilities 2) ambitious; ambitions 3) politician; politics; political 4) beneficial; benefits 5) depend; independence; independent 6) encouragement; encouraged; courage 7) graduated; graduation 8) congratulates; congratulations 9) conducted; conductor

1. ambition (n.) 雄心

[重点用法]

ambitious adj. 志向远大的; 有雄心壮志的;有野心的

be ambitious for [power, social position, etc.] 极欲获得[权力, 社会地位等]

be ambitious of success渴望成功

be ambitious to serve the people一心想为人民服务

[典例]

1) Her ambition is the presidency. 她的抱负是成为一名总统

2) After several hours’ work, she had no ambition to go dancing. 没有精力去跳舞了

3) The prince was attracted by the girl’s beauty, and ambitious to marry her.

王子为女孩的美貌打动了，渴望能娶到她。

[练习] 汉译英

1) 他的理想就是环游世界。

_______________________________________________________________________________

____

2) 作为一个志向远大的领导者，他想带领当地人们过上幸福的生活。

_______________________________________________________________________________

____

Keys: 1)His ambition is to sail around the world. 2) As an ambitious leader, he wants to guide

the local people to lead a happy life.

2.beneficial (adj.) 有益的

[重点用法]

benefit v. &n.有助于；受益；利益，好处

be beneficial to sth./sb.对……有益

be of benefit to对……有益

for the benefit of为了……(的利益)

benefit from从……中受益

[典例]

1) A temperate climate is beneficial to the health; 温和气候有利于健康.