高中英语语法强调句讲解
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强调句
1. 陈述句的强调句型
It is/ was + 被强调部分(通常是主语、宾语或状语)+ that/ who(当强调主语且主语指人)+ 其他部分。
例子It was yesterday that he met Li Ping.
2. 一般疑问句的强调句型
同上,只是把is/ was提到it前面。
例子Was it yesterday that he met Li Ping?
3. 特殊疑问句的强调句型
被强调部分(通常是疑问代词或疑问副词)+ is/ was + it + that/ who + 其他部分?
例子When and where was it that you were born?
4.not … until … 句型的强调句
A. 句型为:It is/ was not until + 被强调部分+ that + 其他部分
普通句:He didn't go to bed until/ till his wife came back.
强调句:It was not until his wife came back that he went to bed.
B. 注意:
此句型只用until,不用till。但如果不是强调句型,till, until可通用;因为句型中It is/ was not ... 已经是否定句了,that后面的从句要用肯定句,切勿再用否定句了。
5.谓语动词的强调
A. It is/ was ... that ... 结构不能强调谓语,如果需要强调谓语时,用助动词do/ does 或did
Do sit down. 务必请坐。
Do be careful when you cross the street. 过马路时,务必(千万)要小心啊!
B. 注意:
此种强调只用do/ does和did,没有别的形式;过去时用did,后面的谓语动词用原形。
强调形式
常见到的强调形式,共有以下七类:
⒈用do\does\did + V可表强调
Some people do believe that nuclear power poses a threat to the world peace.
⒉adv或adj可表强调:Never \ only\ Very
This is the very question that deserves careful analysis.
⒊双重否定可表强调
Taking part-time jobs is never without drawbacks.
⒋what引导的主从可表强调
What really matters is cooperation.
⒌倒装可表强调(凡是倒装都可以表示强调)
Little do people take into account the seriousness of this problem.
⒍比较状语从句可表强调
Nothing is more imperative than to learn from the past.
⒎强调句型可表强调
It is \was +被强调部份+ that \ who +原句剩余部份
It is stability that destroys people’s ambition and barricades people’s steps.
语法结构
强调句的十种结构:
1.用助动词“do(does/did)+动词原形”来表示强调:
Do write to me when you get there.你到那儿后务必给我来信。
2.用形容词very,only,single,such等修饰名词或形容词来加强语气:
How dare you buy such expensive jewels?你怎么敢买这么贵的宝石呢?
3.用ever,never,very,just等副词和badly,highly,really等带有-l y的副词来进行强调:
I really don’t know what to do next.我的确不知道下一步该怎么做。
4.用in the world,on earth,at all等介词短语可以表达更强的语气(常用于疑问句):
Where in the world could he be?他到底会在哪儿?
5.用感叹句来表示强烈的感情,突出说话人的情感:
How interesting a story it is!这是一个多么有趣的故事啊!
6.用重复来表示强调:
Why!why!The cage is empty!啊!啊!箱子是空的。
7.用倒装句(也就是将要强调的句子或被强调的部分置于句首)来加强语气:
On the table were some flowers.桌上摆着一些花。(强调地点)
8.用强调句型:“It is(was)+被强调的部分+that(who)+原句其它部分”来强调说话人的意愿:
It was on Monday night that all this happened.所有这一切发生在周一晚上。
9.用If来表示强调:
1)If从句+I don’t know who/what,etc.does/is/has,etc.
主语部分也可以用nobody does/is/has,etc.或everybody does/is/has,et c.来代替(这里的if从句往往是正话反说,反话正说):
If he can’t do it,I don’t know who can.要是他做不了这件事,我不知道还有谁能做。(强调只有他能做)If Jim is a coward,everybody is.要是吉姆是个胆小鬼,那么人人都是胆小鬼。(强调吉姆不是胆小鬼)
2)if从句+it be主句(此用法可看成是第8中强调句型的变形,即把所要强调的内容放在it be的后面,把其它内容放在由if引导的从句中):
If anyone knew the truth,it was Tom.如果说谁了解事实的真相,那便是汤姆。
10.用破折号、黑体字也可以表示强调,加强语气: