Africa’s climate is strongly influenced by the continent’s position on the globe.

非洲的气候受到它在地球上位置的强烈影响。

Fear affects some people by making them powerless to act.

由于害怕，有些人束手无策。

高手过招

(1)完成句子                                                            (原创)

Probably we                                             (彼此影响).

(2)用 influence/affect/effect的适当形式填空       (原创)

①This article will               my thinking.

②This book                 a change in my opinion.

③                by a high?school biology teacher, he took up the study of medicine.

答案：(1)influence each other

(2)①affect  ②effected  ③Influenced

6. available

adj.可获得的;可购得的;可找到的

常用结构：

available to sb.        能够被某人所用/为某人所获得的

available for sth.      能够为……所用的/能够用于……的

available to do sth.  能够用于某目的的

Tickets are available from the box office.

售票处可以买到票。

He is not available for the job.

他不适合做这个工作。

TV sets are available in any department stores.

电视机在任何一家百货公司里都能买到。

高手过招

翻译句子                                                                    (原创)

①The swimming pool is available only in summer.

②Is the manager available for the moment?

答案：①这个游泳池只在夏天开放。

②经理此刻有空吗?

重点短语

7. consist of

由……组成(用于主动语态)=be made up of

联想拓展

consist in              主要是;主要在于

consist with           与……一致/与……并存

温馨提示

以上词组都不能用于被动语态。

Our class consisted of fifty students at that time.

当时我们班有50个学生。

高手过招

用适当的介词填空                                                     (原创)

①The United Nations Organization consists           over 160 nations.

②Our greatest happiness consists              serving the people.

③Health doesn’t consist              smoking.

答案：①of  ②in  ③with

8. break away (from)

突然逃掉或离开;断绝往来;挣脱(束缚);脱离;改掉(旧习惯);破除(旧做法)

The thief broke away from the policeman.

小偷从警察那里逃脱了。

He broke away from all his old friends.

他同所有的老朋友断绝了往来。

You must break away from such habits.

你必须改掉那些习惯。

联想拓展

break down                                坏掉;打破

break into                                  闯入;打断(话题)

break into pieces                      成为碎片

break out                                   爆发

break through                           突围;突破

break up                                    分解;结束;放假

break in                                     闯入;插话

break off                                   中止;中断高手过招

高手过招