《九年级英语上册同步精品课堂(仁爱版)》10.4 Unit 4 Topic 1 Section B(练习)(解析版)

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Unit 4 Topic 1 Section B 随堂练习
一.根据句意及首字母提示填空.
1. The light bulb is w______ used by people everywhere.
【答案】widely
【解析】widely adv. 广泛地.
2. Thomas Edison i_______ the light bulb in 1879.
【答案】invented
【解析】invent v. 发明.
3. Its s______ that he invented more than two thousand things during his life.
【答案】said
【解析】it’s said that 据说.
4. The airplane was invented by Wilbur and Orville Wright in 1903. Its d______ from todays.
【答案】different
【解析】be different from 不同于.
二.单项选择.
1. Light bulb is widely people today.
A. used by B. using by C. used of D. used to
【答案】A.
【解析】be used by 被……所使用.
2. his life, he made many contributions to the people.
A. When B. With C. During D. Since
【答案】C
【解析】during one’s life 在某人的一生中.
3. The old man is an , and he a lot of things all these years.
A. invention; invent B. inventor; invent C. inventor; has invented D. invention; inventor
【答案】C
【解析】invention 发明; inventor 发明家; invent v. 发明.
4. In the past, jeans were just hard-wearing pants workers.
A. is designed by B. designed for C. is designed for D. designing for
【答案】B
1
基础篇
【解析】designed for… 为……而设计.
5. They produced rice green vegetables.
A. not; but B. only; and C. not only; but also D. only; also
【答案】C
【解析】not only…but also…不但,而且.
三.根据句意完成以下句子.
1. 雷锋在他一生中做了许多好事。
Lei Feng did a lot of good things ________ _______ ________
【答案】during his life
【解析】during one’s life 一生.
2.这台机器被用来做什么?
 What is the machine _______ __________
【答案】used by
【解析】be used by 被用来做.
3. 你知道汽车是谁发明的吗?
 Do you know who the car was ___________ ________
【答案】invented by
【解析】be invented by .......发明.
4.据说你已经给他发了三封信。
________ _______ ________ you have sent him three letters.
【答案】It’s said that
【解析】It’s said that 据说.
5. 我的笔和你的不同。
My pen ________ _______ ________ yours.
【答案】is different from
【解析】be different from 不同于.
四.从方框中选择合适的选项补全对话(其中有两项是多余的)
A: Could you help me, sir?
B: Yes? 1
【答案】B
2
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《九年级英语上册同步精品课堂(仁爱版)》10.4 Unit 4 Topic 1 Section B(练习)(解析版).doc

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