2024-2025学年人教版九年级英语上册 Unit 6 When was it invented?Section A 1a-2d 同步练习（含答案）

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Unit 6 When was it invented？
Section A1a-2d
一、根据汉语提示完成句子
1．The man is seen as one of the ________ (先驱) of modern science.
2．When I was cooking dinner, the ________ (电) went off suddenly.
3．For more information about our club, please visit our ________ (网站).
4．All the money we’ve raised will go into our new science ________ (项目).
5．Car ________ (款式) around the world have changed a lot in the past ten years.
二、适当形式填空
6．Money will also go into local development ________ (project) in our hometown.
7．Zippers are widely used in our ________ (day) life.
8．We Chinese should be proud of our history, our written language, our ________ (invention) and our achievements.
9．We can also turn the sunlight into ________ (electric).
10．Confucius is a ________ (先驱) in the field of education.
三、单项选择
11．—Have you heard of an AI robot named Tim
—Yes, it’s a new ________ by Dr. Green.
A．invention B．informationC．instrument D．creation
12．Mr. Green is a manager. He ________ a store in our town.
A．grows B．runs C．leads D．pulls
13．The temperature will be __________ tomorrow. It will_________ to -10℃.
A．little; fall B．less; fall
C．lower; cover D．lower; drop
14．—Have you watched the TV drama Knockout
—Yes, it is well worth ________. It is ________ exciting that I have watched it twice.
to watch, so B．to watch, such
C．watching, so D．watching, such
15．People are trying to _________ a robot which can think like a human.
A．realize B．compare C．invent D．check
16．New energy cars have been ______ to cut down air pollution．
A．discoveredB．found C．invented D．refused
17．—Paper is a great invention of ancient China.
—Yes. The book ________ that Cai Lun invented it about 2, 000 years ago.
A．talks B．mentions C．lists D．calls
18．A new power station is being built. It will produce ________ for several areas.
A．electricity B．influence C．transport D．technology
四、补全对话
根据对话内容，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: Hi, Tom! Can you help me think of one of the greatest inventions in the world
B: 19． Hmm…the telephone.
A: Why do you think so
B: 20． It helps people a lot.
A: 21．
B: It was invented in 1876.
A: Do you think it was invented after the car
B: 22． I think it was invented before the car.
A: 23．
B: It was used for talking with people.
A: That is cool. I’ll make a report about the telephone. Thank you for your help.
B: You’re welcome.
A．What was it used for
B．When was it invented
C．Yes, I do.
D．With pleasure.
E．Because it is used widely around the world today.
F．No, I don’t think so.
G．It’s a pleasure.
五、阅读理解
What is the most important invention of all time Is it the written word that helps us to record information Is it the telephone that lets us talk to people from all over the world Is it the car that lets us travel at great speeds to meet others Umberto Eco, an Italian writer, thinks it is something quite different. He says the most important invention might be bright in front of your eyes. He is talking about a simple pair of glasses.
Modern eye glasses were invented around 1000 years ago. They were more than just a convenient way to read. Before glasses, writers, scientists or teachers who could not see properly had to memorize everything. After about ten years of poor eyesight, they could not remember well enough and could not work. Glasses meant that people could work in their old age.
People who wanted to remember some information could write it down and read it. Eye glasses are one of the world’s greatest inventions and were probably worn by the people who designed the first telephones and cars.
24．The invention of the written word is important because ____.
A．we need it to listen
B．we need it to record information
C．we just need it to read
25．The author thinks ____ is the greatest invention of all time in his passage.
A．the telephone
B．the car
C．a simple pair of glasses
26．From this passage, we can know ____.
A．modern eye glasses were invented 100 years ago
B．people who designed the first telephones and cars probably wore those glasses
C．the author of this article is an American
【答案】一、1.pioneers 2.electricity 3.website 4.project 5.style
二、6.projects 7.daily 8.inventions 9.electricity 10.pioneer
三、11-15 ABDCCCBA
四、16-20 DEBFA
五、21-23 BCB
四、
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