Unit 6 When was it invented?Section A (2a-2d) 练习题 2022-2023学年人教版九年级英语全册（含答案）

Unit 6 Section A (2a-2d)
一、根据句意及汉语提示写单词。
1. When I was cooking dinner， the ___________(电) went off suddenly.
2. Car ______(款式) around the world have changed a lot in the past ten years.
3. All the money we've raised will go into our new science _______(项目).
4. The man is seen as one of the _________(先驱) of modern science.
5. For more information about our club， please visit our _______(网站).
二、用括号内所给单词的适当形式填空。
1. Don't touch the ________(boil) water. You will hurt yourself.
2. The country didn't have a _______(rule) after a big war.
3. The ________(nation) park lies near the Yellow River and it looks beautiful.
4. Tea，the most popular drink，is an _________(accident) invention.
5. The __________(popular) of the Internet has risen around the world.
三、根据句意，选择方框中的单词并用其适当形式填空。
day，electricity，invent，pioneer，please，wide，heel
1．When we arrived，the _____________went off.It was dark everywhere.
2．Clean air and water are important in our ________life.
3．What do you think is the greatest _________of the twentieth century
4．English is _________used in the world.
5．I don't like to wear shoes with high _______. It makes me uncomfortable.
6．Music can offer ___________to us，so many people like listening to it.
7．The Russians were the _______________of space travel.
四、单项选择。
1. — Listen！What is this sound？
— It is ________ doubt Mary is playing the piano.
A．on B．in C．without D．of
2. — He is a good ________ of the country.
— Yes. All his people live a good life and admire him very much.
A．partner B．boss C．speaker D．ruler
3. — The river has been polluted seriously.
— Yes， the terrible ________ makes me sick.
A．shape B．noise C．smell D．taste
4. The plane ________ on the ground for two more hours because of the bad weather.
A．ran B．moved C．shook D．remained
5. — Do you need me to help you boil the soup？
— No，thanks. The soup ________ five minutes ago.
A．boiled B．were boiled C．was boiled D．is boiled
6. — What's the matter？
— He hurt his fingers ________ while cutting vegetables.
A．by accident B．by mistake C．in time D．on time
7. — Everything is not ready！ But the sports meeting will ________ very soon.
— I hope our class can achieve a great success.
A．be happened B．happen C．be taken place D．take place
五、根据汉语意思完成下列句子。(每空一词)
1. 据报道，事故发生在五一那天。
It's reported that the accident _____ _______ on May Day.
2. 毫无疑问，中国人最了解茶文化。
_________ ______，the Chinese know about tea culture best.
3. 杰克如此不小心以至于他掉进河里了。
Jack was so careless that he _____ _____ the river.
4. 人们认为，茶在六、七世纪传到了朝鲜和日本。
___ ___ ________ that tea was brought to North Korea and Japan during the 6th and 7th centuries.
5. 你看了这个节目才会意识到我们中国的饮食有多美妙。
You _____ realize how wonderful our Chinese food is _____ you watch the program.
六、补全对话。 从方框中选择恰当的句子补全对话。有两项多余。
A：Hi， Judy！1.____
B：Hi， Dennis. I read an article about the invention of paper money.
A：Paper money？2.____
B：In the 11th century in China. And the money was called jiaozi.
A：What an interesting name！3.____
B：From the book I learned Sweden issued(发行) the first European banknotes in 1661.
A：Really？ It's much later than China. Chinese people are very great！
B：Yes. 4.____
A：Like what？
B：Paper，silk，chopsticks and so on.
A：Wow！There are many inventions in China. 5.____
B：I think so.
A．Who invented paper money？ B．What did you do this morning？ C．Today it is used less and less. D．When and where was it first used？ E．They have greatly changed our life. F．Then when was it issued in Europe？ G. Many things were invented by Chinese people.
答案：
一、
1. electricity
2. styles
3. project
4. pioneers
5. website
二、
1. boiling
2. ruler
3. national
4. accidental
5. popularity
三、
1. electricity
2. daily
3. invention
4. widely
5. heels
6. pleasure
7. pioneers
四、
1-7 CDCDC AD
五、
1. took place
2. Without doubt
3. fell into
4. It is believed
5. won't until
六、
1-5 BDFGE