13.I hurt my leg while playing football.

我踢足球时扭伤了脚。

在由when, while, if, as if, though, until, whether等连词引导的状语从句中,如果谓语动词有be,而主语又与主句的主语相同或是it时,则从句的主语和be可省略。

[举例]When(water is) heated, water is turned into vapour.

    水加热时变成气体。

Cook knew that sailors often suffered fever while(hey were) at sea.

库克知道水手们在海上常常发烧。

Though(he was)defecated, he didn’t lose heart.

尽管被击败了,他没有丧失信心。

Let’s practice speaking English when and where(it is) possible.

不论何时何地,只要可能,我们就来练习说英语。

[经典考题]When first ____to the market , these products enjoyed great. (2004全国Ⅱ)

A. introducing  B. introduced  C. introduce D. being introduced)

[点拨]答案为B  在由when等连词引导的状语从句中,如果谓语动词有be,而主语又与主句的主语相同或是it时,则从句的主语和be可省略。本句省略了these products are且introduce和 these products之间是被动关系,故项为B最佳答案。

you lie down, please, and I’ll examine you.

请你躺下好吗? 我为你检查检查。

(1) lie down 意为“躺下;躺着”。

[举例]He lay down on the sofa and soon fell asleep.

他躺在沙发上很快睡着了。 

    Go and lie down for a while.

去躺一会。

[辨析]lie 与lay

lie- lay -lain -lying躺;卧;位于

lay- laid- laid- laying 放置;产卵

lie -lied -lied -lying 撒谎

(2) examine此处意为“仔细地检查”,也可以作“考试”之意。

[举例]My luggage was closely examined when I entered the country.

我进入这个国家时, 我们的行李被仔细地检查过。

You will be examined on your knowledge of American history.

你将要接受美国历史知识的考试。

[辨析]examine, check与 test

examine意为“检查,考试”, 侧重对人或物进行检查从而找出不足或作出评价

check 意为“核实,查证”,核对事物的真实性和准确性。

test意为“检验;考验”, 侧重对人或物进行试验或检测,得出数据以供研究。

[举例]Check your answers before you hand it in?

你交卷子之前核实一下你的答案。

Is the baby asleep? I’ll go and check(it).

宝宝睡着了吗?我去看看他睡了吗?

The long separation tested their true love.

长期的分离检验了他们纯真的爱情。

10. So as you can see from what I’ve said, I ‘m a normal kind of person.

  正如从我所说知道的那样,我是一个正常的人。

(1)这是一个由as引导的非限制性定语从句,as在从句中作see的宾语,代指主句的整个内容,位置可前可后,有时可位于居中。

[举例]As is known to all, Edison invented the telephone.

  Edison invented the telephone, as is known to all.

Edison, as is known to all, invented the telephone.

众所周知,爱迪生发明了电话,

  [经典考题]_____has been announced, we shall have our final exams next month.

(2003年上海春季)

A. That    B. As    C. It    D. What

[点拨]答案为B  as引导的非限制性定语从句,表示 “正如……”。 “句意为“正如所宣布的那样,下月我们将进行期中考试””

(2) normal作形容词,意为“正常的;一般的”。

[辨析]normal,usual, ordinary与 common

normal 用来描述预料之中,正常、常规的事物;usual尤指通常、惯常、惯例的;ordinary常与不寻常或特别的事物形成对比;common指“常见的;普遍存在的;共同的”。

[举例]Your temperature is back to normal

     你的体温已恢复正常。

I’ll see you at the usual time.

我在老时间来看你。

Though he was very rich, she was always in ordinary dress.

尽管她很富有,她总穿着平常的衣服。

Rose is a common flower in U. S. A.

玫瑰是美国的常见花卉。

It has become common knowledge.

这已成为众所周知的事情了。

8. I think I don’t get these things because I take a lot of exercise and am very fit.

  我认为我并不会得这些病,因为我经常锻炼,很健康。

 (1) take/do a lot of exercise意为“锻炼;运动”。 其中exercise此处用作不可数名词。exercise也可用作可数名词,意为“训练活动;练习;体操”。exercise也用作动词,意思为“锻炼;训练;操练”。

[举例]The mind needs exercise as well as the body.

大脑同身体一样需要锻炼。

The doctor gave me some exercises to help with my back.

医生教我做一些来增强背部力量。

We do our exercises every morning.

我们每天都做早操

It is very important to exercise regularly.

经常锻炼身体十分重要。

(2) fit用作形容词,此处意思为“健康的;强健的”。常用结构有:

   be fit for 健康的能做某事

  be fit to do sth健康的能做某事

keep fit 保持健康

[举例]他一直有病,还不能上班。

     He’s been ill and isn’t fit enough for work.

     他一直有病,还不能上班。

     He won’t be fit to play in the match on Saturday.

    他身体不适,不能在星期六出场比赛。

[拓展]fit 还有“适合的;得当的”之意,fitness为名词形式,意为“健康;适当”。另外fit还可用作动词,意思为“使适合;使符合”。

[举例]I am very fit for the job.

我适合做这个工作。

     Fitness means happiness.

     健康意味着幸福。

The sweater fitted/fit me pretty well.

     这件毛衣非常合我的身。

7.My mother has always made sure we eat very healthily,and fresh fruit and vegetables are a very important part of our diet.

我妈妈总是保证让我们吃健康食物,新鲜的水果蔬菜是我们日常食物的重要组成部分。

(1)make sure 弄明白,务必确保,后可接宾语从句或接of或about。

[举例]I think I locked the door but I’ll just go back and make sure

     我认为我锁上门了,但得回去核实核实。

Please make sure the house is locked.

务必确保房门已锁上。

Have you made sure of the time of the train?

你搞清楚火车的时间了吗?

[辨析]make sure 与be sure

make sure 意思是“(把某事)搞清楚;确定;查明”,后接that引导的宾语从句和

介词of/about。但make sure 后不跟不定式或if/whether 引导的从句;be sure意思是“确信的;有把握的”,后接介词of/about, that–clause, what–clause和疑问词+不定式。

[举例]I’m sure of his success=I’m sure that he will succeed.

我确信他会成功。

I’m not sure whether to go to the speech about traffic accident.

我不敢确信是否去听有关交通事故的报告。

[经典考题]Quite a few people used to believe that disaster _____if a mirror is broken.

(2002年上海)

A. was sure of striking    B. was sure of having stuck.

  C. was sure to be struck   D. was sure to strike

[点拨]答案为D  本题考查固定短语的搭配。be sure of doing表示主语对某事的自信把握,A、B与题意不符,C项语态不合题意。

 (2)diet此处作名词,意为“饮食;日常食物”。也可作动词,意为“节食;按规定进食”。

 [举例]We should have a healthy,balanced diet.

我们应该有健康和均衡的饮食。

I decided to go on a diet before my holiday.

我决定在休假前开始节食。

She’s always dieting but she never seems to lose any weight.

她总是在节食,但体重好像并不减少。

 0  295894  295902  295908  295912  295918  295920  295924  295930  295932  295938  295944  295948  295950  295954  295960  295962  295968  295972  295974  295978  295980  295984  295986  295988  295989  295990  295992  295993  295994  295996  295998  296002  296004  296008  296010  296014  296020  296022  296028  296032  296034  296038  296044  296050  296052  296058  296062  296064  296070  296074  296080  296088  447348 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网