2019届二轮复习人教版选修七Unit1 Living wellPeriod2Language points

掌握要求

1. 熟练掌握重点单词及其用法；

2. 能够熟练运用重点短语和句型。

一. 重点词汇

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。

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.

2) Sunshine is beneficial to plants. 阳光对植物有益。

3) I hope what I have written will be of benefit to someone else who may feel the same way.

我希望我写的这些将对有同感的人有帮助.

4) Both sides have benefited from the talks.双方都从和谈中受益。

3. adapt (v.) 使适应;改编

[重点用法]