内容正文:
强调句——初中英语专项讲练
知识讲解
一、基本句型
1. 陈述句
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。
It was yesterday that he met Li Ping.
2. 一般疑问句的强调句型
Is / Was it +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?
Was it yesterday that he met Li Ping?
3. 特殊疑问句
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?
When and where was it that you were born?
4. not...until…句型
It is / was not until +被强调部分+ that +其他部分
He didn't go to bed until / till his wife came back.
It was not until his wife came back that he went to bed.
注意:
此句型只用 until,不用 till 。但如果不是强调句型,till和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
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。
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。
二、强调形式
1. do / does / did + V
Some people do believe that nuclear power poses a threat to the world peace.
2. adv 或 adj
This is the very question that deserves careful analysis.
3. 双重否定
Taking part-time jobs is never without drawbacks.
4. what 引导的主语从句
What really matters is cooperation.
5. 倒装
Little do people take into account the seriousness of this problem.
6. 比较状语从句
Nothing is more imperative than to learn from the past.
7. 强调句型
It is/was +被强调部分+ that I who +原句其他部分
It is stability that destroys people's ambition and barricades people's steps.
三、语法结构
1. 用助动词"do ( does / did )+动词原形"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-ly 的副词进行强调
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. 用重复表示强调
Why! why! The cage is empty!
啊!啊!箱子是空的。
7. 用倒装句(将要强调的句子或被强调的部分置于句首)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)+原句其他部分强调说话人的意愿
It was on Monday night that all this happened.
所有这一切发生在周一晚上。
9. 用 if 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, etc.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、黑体字表示强调,加强语气
It's because of hard work—ten years of hard work.
那是因为艰苦的工作——十年艰苦的工作。
针对训练
1.It is imagination ______ makes the world colourful.
A. where B. what C. that D. when
2.An awful accident _____, however, occur the other day.
A. does B. did C. has to D. had to
3.It’s not what you think but what you do ________ counts.
A. what B. which C. as D. that
4.It was at the age of _______ he left his hometown for Shanghai.
A. that B. when C. which D. as
5.It is not your grades but the attitude to your course ______ matters.
A. that B. one C. what D. it
6.Why was it _____ electricity plays an important part in our daily life?
A. what B. that C. when D. where
7.It was only when I reread his poems_____ I began to appreciate their beauty.
A. what B. where C. that D. when
8.It was not until near the end of the letter ________ she mentioned her own plan.
A. that B. where C. why D. when
9.It was not until I came here _____ I realised this place was famous for its weather.
A. that B. when C. why D. how
10.It was the way he said it rather than what he actually said ______ made me angry.
A. as B. which C. what D. that
11.It was not until he came to my support _____ I freed myself from constant worries.
A. that B. when C. which D. so
12.It was to live a quieter life ________ Mrs. Evans decided to settle in the countryside.
A. which B. that C. where D. when
13.It was shortly before I arrived at the cottage _____ the little boy was seized by a stranger.
A. when B. while C. that D. which
14.Mary said that it was due to her strong interest in literature ______ she selected the course.
A. why B. what C. that D. how
15.It was not until she arrived at the cinema ______she remembered her appointment with the doctor.
A. where B. when C. that D. and
答案以及解析
1.答案:C
解析:考查强调句。句意:是想象力使世界丰富多彩。根据句式分析,这是一个强调句式。强调句的结构为It is +强调部分+that从句,本句强调主语imagination。故选C。
2.答案:B
解析:考查强调句。句意:然而,几天前确实发生了一件可怕的事情。这里是强调谓语,用助动词+动词原形,因为时间是the other day"几天前",用一般过去式,所以用助动词did。故选B。
3.答案:D
解析:考查强调句。句意:重要的不是你怎么想,而是你怎么做。根据句意和"It's"可知,句子是强调句,结构是"It is/was+被强调的部分+that/who+其他部分",句中强调的是"not what you think but what you do",因此空格处是that。故选D。
4.答案:A
解析:考查强调句。句意:那是在 5 岁的时候他离开了家乡去上海。根据句子结构和意思可知,这里考查强调句型 It was...that...的结构,被强调的部分 at the age of 5 是介词短语做时间状语,he left his hometown for Shanghai 是主谓宾基本成分完整的句子,所以只能用 that。故选 A。
5.答案:A
解析:考查强调句。强调句型的基本结构是"it be+被强调部分+that (被强调的是人可以用who) +其它"。去掉"it be...that"句子完整;本题中被强调的是not your grades but the attitude to your course该句可还原为完整的句子"not your grades but the attitude to your course matters"。故选 A。
6.答案:B
解析:考查强调句。句意:究竟为什么电在我们日常生活中起着这么重要的作用?本句是强调句的特殊疑问句,强调句的特殊疑问句结构为:特殊疑问词+is/was+it +that+其它,根据句意可知,该句强调why,空格处用that。故选B。
7.答案:C
解析:考查强调句。句意:直到我重读了他的诗,我才开始欣赏这些诗的美。这是强调句,基本结构是It is/was+被强调部分+that+其他,本句强调的是时间状语从句,缺少that。故选C。
8.答案:A
解析:考查强调句。句意:一直到信的结尾他才提到他自己的计划。强调句型的基本结构为:It is+被强调部分+that+剩余部分,判断是否为强调句型的方法,把It is与 that去掉组成完整的句子结构,即为强调句型,由此可知本句属于强调句型。故选 A。
9.答案:A
解析:考查强调句。句意:直到我来到这里,我才知道这个地方以天气出名。这是含有not until的强调句,基本结构是:It is/was not until+句子或短语+that+其余部分,因此空处要用that。故选A。
10.答案:D
解析:考查强调句。句意:使我生气的是他说话的方式,而不是他实际上说了什么。根据"It was"可推知,此处用强调句型"It was+被强调部分+that…",强调句子的主语,去掉It was和that后句意完整,空处应用that构成强调句。故选D。
11.答案:A
解析:考查强调句。句意:直到他来支持我,我才从不断的忧虑中解脱出来。去掉It was和空处,句子成分仍然完整,因此本句为强调句型,其基本结构为:It is/was not until+句子或短语+that+其他部分,所以空处用that。故选A。
12.答案:B
解析:考查强调句。句意:埃文斯太太决定在乡下定居是为了过一种安静的生活。强调句结构为"It + is/was + 被强调部分 + that/who + 句子其它部分",在强调句中,当被强调部分是人时,可以使用who代替that;分析句子可知,题干使用了强调句型,句中强调的是原句中目的状语"to live a quieter life",应用that。故选B。
13.答案:C
解析:考查强调句。句意:在我到达小屋前不久,这个小男孩就被一个陌生人抓住了。去掉It was和空格后,仍然是一句完整的话,是强调句的结构,所以填that。故选C。
14.答案:C
解析:考查强调句。句意:玛丽说她选这门课是因为她对文学有浓厚的兴趣。that引导的宾语从句中去掉it was和空格后句子完整,所以此处为强调句句式,即"it be+被强调部分+that/who+剩余部分",被强调部分是物时,可以用that,是人时应用who/that;此句中对原因状语"due to her strong interest in literature"进行强调。故选C。
15.答案:C
解析:考查强调句。句意:直到她到了电影院,她才想起她和医生的约会。根据句意及所给句子可知,此处是强调句型It is/was+被强调部分+that/who+其他。本句是强调了until引导的时间状语从句,应用that。故选C。
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