高中英语 词汇讲解（Unit 21　Body language）人教版

　　Unit 21　Body languageWarming up,Listening and Speaking

　　词汇讲解

　　三点解析

　　1.The customer said “I don’t want to talk” by avoiding eye contact.

　　顾客通过避免眼神的接触说“我不想说话”。

　　avoid v. 避免；逃避;回避

　　【典型例句】

　　My girl friend has been avoiding me like the plague since Monday.

　　从星期一起,我女朋友一直极力回避我。

　　The spokeswoman tried to avoid answering the question asked by a Japanese reporter.

　　那位女发言人试图回避日本记者提出的问题。

　　You should have avoided driving in the centre of the city.

　　你本应该避免从市中心驾驶经过。

　　【要点归纳】

　　avoid用作及物动词,后接名词、代词或动名词,但是其后不接不定式。

　　【相关链接】

　　类似avoid只接动名词作宾语的动词有finish,practice,enjoy,imagine,delay,suggest,mind,risk等。例如:

　　The secretary hasn’t finished writing the report so far.

　　到现在秘书还没有写完那份报告。

　　The students attending the military training are practicing shooting.

　　参加军训的学生们正在练习射击。

　　选择

　　(1)It is possible to __________ being affected by this disease if we keep our surroundings clean.

　　A.avoidB.stop

　　C.lose

　　D.pass

　　提示:avoid being affected避免被影响。

　　答案:A

　　(2)He made up an excuse for his failure in order to avoid __________.

　　A.to be punished

　　B.being punished

　　C.to punish

　　D.punishing

　　提示:avoid 后跟动名词,形成avoid sth./doing sth.搭配;句中主语he与动名词动作之间是被动关系,因此使用被动形式。

　　答案:B

　　完成句子

　　(3)I ________________(一直在避免开始工作) all day.

　　答案:have been avoiding getting down to work

　　2.Somebody is late for a flight and wants to go ahead of the queue.

　　有人赶航班迟到了,想到队伍前面去。

　　ahead of在……的前面;比……早;比……好

　　【典型例句】

　　We had to stop marching for the moment because there was a river ahead of us.

　　我们只好停止了前进,因为在我们前面有一条河。

　　It’s necessary that you should make a plan for your study ahead of time.

　　你很有必要提前制订一个学习计划。

　　My deskmate is ahead of me in physics and I am ahead of her in English.

　　我同桌的物理比我好,而我英语比她好。

　　【要点归纳】

　　ahead of是介词短语,既表示位置和时间上“在……前面”,也表示比喻意义“比……强,胜过……”。

　　【相关链接】

　　go ahead 有多种意义,“前进;推进,进行;继续下去;请,先请”。例如:

　　She went ahead with her story the moment the electricity came.

　　来电后,她马上继续讲故事。

　　—Would you mind if I keep the door open for a while?我开一会儿门你介意吗?—No.Go ahead.

　　当然不会,你请吧。

　　选择

　　(1)His chemistry is not better than mine,but when it comes to math,he is _________ me.

　　A.ahead

　　B.ahead of

　　C.before

　　D.in front of

　　提示:ahead of意为“在……的前面;比……好”。ahead本身是副词;C、D两项无此用法。

　　答案:B

　　(2)—May I take the front seat,please?

　　—__________.

　　A.Yes,you can take

　　B.Yes,go ahead,please

　　C.No,go ahead

　　D.No,you can’t take

　　提示:此处用go ahead表示同意,意为“请坐”。

　　答案:B

　　翻译

　　(3)如果我没有地理课本,他们会超过我的。

　　____________________________________________________

　　(4)项目被提前完成了。

　　____________________________________________________

　　答案:

　　(3)If I don’t have a geography book,they will be ahead of me.

　　(4)The project was completed ahead of time.

　　3.I can manage it myself.

　　我自己能应付。

　　manage v. 管理;处理;经营;设法做……;对付;解决;吃掉

　　【典型例句】

　　We managed to complete the work without any help.

　　我们设法在没有任何帮助的情况下完成了这项工作。

　　She is a clever teacher and can manage the children well.

　　她是个聪明的老师,她能巧妙地应付那些小孩。

　　The retired worker has always managed on her small income.

　　那位退休职工一直靠微薄的收入过日子。

　　I don’t think we can manage a huge fish like that just between the two of us.

　　我看单是我们两个人吃不了这么大一条鱼。

　　You won’t be able to manage without a computer.

　　没有一台电脑,你应付不了。

　　【要点归纳】

　　manage可用作及物动词或不及物动词,常与情态动词can/could 连用,其后常接名词或动词不定式作宾语,构成manage sth./to do sth.结构。

　　【相关链接】

　　辨析:manage to do sth.意为“设法成功地做到了某事”,强调结果;try to do sth.意为“试图做,尽力做”,但不强调结果。例如:

　　Jim had a lot of homework,but he managed to finished it before bedtime.

　　吉姆有很多家庭作业,但他终于在睡前完成了。

　　Jim had a lot of homework,but he said he would try to finish it before bedtime.

　　吉姆有很多家庭作业,但他说他要在睡前努力完成。

　　对比:try one’s strength/luck/a new method/doing more exercise/using another way/one’s best试试力气/碰碰运气/试用一种新方法/试试新药/试着多锻炼/试着用另一种方法/尽力;try on试穿;have a try试一试。选择

　　(1)Mother ___________ to get some train tickets for our trip,but she failed.

　　A.advised

　　B. tried

　　C.managed

　　D.succeeded

　　提示:根据后面的信息“she failed”可知使用try to do,表示“试图做,努力做”。

　　答案:B

　　(2)—The radio isn’t working.I wonder what’s happened to it.

　　—Have you __________ the batteries?

　　A.tried to change

　　B.tried changing 

　　C.managed to change

　　D.managed changing

　　提示:根据题意此处使用try doing搭配,表示“尝试着做”。

　　答案:B

　　(3)Although the package is very heavy but I think I can ___________.

　　A.manage it

　　B.carry it

　　C.make it

　　D.do it

　　提示:manage常与can/could 连用,表示“在不利的情况下仍能对付过去”。

　　答案:A

　　(4)—I wonder if you need any help?

　　—_____________.

　　A.No.I don’t need any help

　　B.Thank you.But I can manage it myself

　　C.No,but I can do

　　D.Yes.Thank you for your help

　　提示:前者问是否需要帮助,B项符合语境。

　　答案:B