想要學好英語四級語法怎麼能不知道強調句的用法呢?下面就讓小編為大家詳解一下吧。
強調句通常用的句式:it is + 被強調的部分 + that + 句子的其餘成分。強調部分指人的時候,用who 或者that; 指物的時候用that。
例1:
It is from the sun that we get light and heat.
被強調的部分(物)
例2:
It was Sam who knocked down that old man and fled.
被強調的部分(人)
注意:如何判斷強調句式?
把一個句子中的`it is …that/who這個部分去掉,如果剩餘的句子仍然是完整的,那麼這個句式就是一個強調句。反之則有可能是其他從句。
例如:
It is exciting that we succeeded in launching the satellite.
這個句子雖然也有it is … 的結構,但只要把這個結構去掉,就可以發現:剩下的內容不能構成完整的句子。所以這不是一個強調句。在這裡It is…that 是不能隨便去掉的,因為這裡it 是形式主語。
翻譯示例:
例:______________ (直到他詳細研究)that the first of the vitamins was identified.
1. 所譯部分為句子的主幹,需要強調句型,表達方式為it is not
2. 從句為過去時,所以主句中也應該是過去時
3. “詳細地”表達方式應該是in detail。
答案:It was not until he investigated in detail
實戰演練:
1. It was not until 1920 __________ regular radio broadcasts began.
A. while B. which C. that D. since
2. She said she would go and she __________ go.
A. didn’t B. did C. really D. would
3. Why was __________ that the old woman was sent to prison?
A. he B. it C. when D. what
4. It is __________ any wonder that his friend doesn’t like watching television much.
A. no B. such C. nearly D. hardly
5. It was the boy__________ had been in prison __________ stole the money.
A. who, where B. that, how C. who, that D. that, which
6. It was the training __________ he had as a young man __________ made him such a good engineer.
A. what; that B. that; what C. that; which D. which; that
7. — Were all three people in the car injured in the accident?
— No, __________ only the two passengers who got hurt.
A. there were B. it had C. there had D. it was
8. __________ in 1943__________ the harmful smog made its appearance in Los Angeles.
A. Only… that B. It was… then C. That it was… when D. It was… that
9. __________ the 1500's __________ the first European explored the coast of California.
A. It was until……then B. It was not until … when
C. It is until……that D. It was not until……that
10. It was only with the help of the local guide __________.
A. was the mountain climber rescued B. that the mountain climber was rescued
C. when the mountain climber was rescued D. then the mountain climber was rescued
答案及解析:
1. C 2. B 3. B 4. D 5. C 6. D 7. D 8. D 9. D 10. B
1. 本題考查的是強調句式。強調句式由“it is/was + 被強調成分+that/who…”構成。此題強調的是時間。
2. 在謂語動詞前加do表示對動作的強調。and連線兩個並列謂語,其形式應一致,故用過去時態。
3. 此題考查的是強調句的特殊疑問句形式。it在此作為形式主語,真正的主語是that從句。
4. 此句是一個強調句。根據題意“他的朋友不怎麼喜歡看電視”可知這並沒有什麼可奇怪的,故排除B和C。no後直接加名詞相當於not any +名詞,可排除A。故選D。
5. 此題考查的強調句中含有一個定語從句。Who引導的定語從句修飾被強調部分the boy,that引導的從句構成強調句中的真正的主語。當被強調部分是人時,可以用that和who來引導從句。
6. 此題考查的強調句型中包含一個定語從句。Which引導的定語從句,修飾被強調部分the training,that從句構成強調句中的真正主語。
7. 本題考查的是強調句式。強調句式由“it was + 被強調成分+ who…”構成。
8. 本題考查的是強調句式。強調句式由“it was + 被強調成分+that…”構成。本句強調的是時間。
9. 本題考查的是強調句式。強調句式由“it was + 被強調成分+that…”構成。本句強調的是時間。not until…意為“直到……才”。
10. 本題考查的是強調句式。強調句式由“it was + 被強調成分+that…”構成。從句的語序仍然用陳述語序。