九年级英语 Unit 6 When was it invented A-练习题

一、单词拼写

1. 难度：中等

根据句意及汉语提示完成单词。

1.The ________ (国家的) Day is on October 1st of a year.

2.The clothes are the newest ________ (样式) this year.

3.It is my ________ (高兴) to make a house.

4.The company produces the food without ________ (疑问)．

5.It is a ________ (清单) of the things to buy.

二、句型转换

2. 难度：中等

二、句型转换，每空一词。

1.When did people invent the bus? (改为被动语态)

When ________ the bus ________？

2.It's used to cut things.(同义句转换)

It's ________ ________ cutting things.

3.The zipper was invented in_1893．(就画线部分提问)

________ ________ the zipper ________？

4.He happened to smell it yesterday in the hospital.(同义句转换)

He smelled it ________ ________ yesterday in the hospital.

5.Someone says that a Chinese ruler called Shen Nong first discovered tea as a drink.(同义句转换)

________ ________ that a Chinese ruler called Shen Nong first discovered tea as a drink.

三、单项填空

3. 难度：中等

The knife is used ________ cutting.

A. for    B. as    C. by    D. /

4. 难度：中等

—I'm very________ with my own cooking.It looks nice and smells delicious.

—Hmm, it does have a ________ smell.

A. pleasant; pleased    B. pleased; pleased

C. pleasant; pleasant    D. pleased; pleasant

5. 难度：中等

He is an honest boy. I have no reason to _______ what he said.

A. hear    B. doubt    C. repeat    D. believe

6. 难度：简单

The Olympic Games of 2016 will________in Brazil．

A. take after

B. take off

C. take place

D. take away

7. 难度：中等

The telephone________ by the well­known scientist, Alexander Graham Bell.

A. invented    B. inventing    C. was invented    D. invent

8. 难度：中等

—Thank you for showing me around your school, Daming.

—_____________.

A. Don’t mention it    B. Never mind

C. Of course not    D. No problem

9. 难度：中等

—Thanks for the delicious food. — ______.

A. No, thanks    B. That’s right

C. All right    D. My pleasure

10. 难度：简单

Mom is cooking dinner. It ______ so nice.

A. smells    B. tastes

C. feels    D. sounds

11. 难度：中等

If you want to get more information about English learning, please visit our _______.www.yyxx.cm.

A. company    B. store

C. office    D. website

12. 难度：中等

There is not ________ enough money to buy a new car.

A. nearly    B. almost    C. hardly    D. mostly

四、完形填空

13. 难度：中等

How would you use a radio or a telephone if you had no electricity or batteries? These _____ bothered (使烦恼) British inventor Trevor Baylis. So in 1996 he _____ a wind­up (装有发条的) radio. It doesn't need electricity or batteries. You wind it up _____ hand .It plays for about an hour. Then, you wind it up _____.Today it's made in South Africa.

Then in 1999, Baylis invented a mobile telephone that is powered by _____.The shoes contain (含有) a small battery that is powered when you _____.This battery is connected to a mobile phone. These two simple inventions can bring modern _____ to all parts of the world.

Baylis doesn't have a university degree in engineering. In _____， he left high school before graduating (毕业)．He just loves _____ things to help people. He never knows ______ ideas will come to him. The idea for the telephone came to him in a dream.

1.A. dreams    B. problems    C. winders    D. wishes

2.A. invented    B. improved    C. borrowed    D. copied

3.A. in    B. at    C. on    D. by

4.A. then    B. slowly    C. again    D. finally

5.A. sun    B. shoes    C. caps    D. wind

6.A. sleep    B. walk    C. rest    D. chat

7.A. communications    B. exhibitions    C. suggestions    D. instructions

8.A. fact    B. order    C. need    D. time

9.A. buying    B. selling    C. making    D. collecting

10.A. while    B. because    C. unless    D. when

五、单词拼写

14. 难度：中等

根据句意及首字母或汉语提示完成单词。

1.All of a s________， he cried.

2.Please t________ the sentences into English.

3.There is a ________ (冰箱) in the kitchen.

4.The bridge broke down in last ________ (地震)．

5.There are many ________ (仪器) in the factory.

六、翻译

15. 难度：中等

完成句子，每空一词。

1.这些画以极低价格售出了。

These pictures were sold ________ a very ________ price.

2.你知道电话机是谁发明的吗？

Do you know who the telephone was ________ ________？

3.我父母建议我晚上待在家里。

My parents advised me ________ ________ at home at night.

4.你能帮我把这篇文章译为汉语吗？

Can you help me ________ the article ________ Chinese?

5.昨晚有人从办公室偷走了那台笔记本电脑。

The laptop was ________ ________ the office last night.

七、单项填空

16. 难度：中等

Who was the book ________？

A. write    B. wrote    C. written    D. written by

17. 难度：中等

Kites ________ messages in the war in the past.

A. were used for sending    B. were used to sending

C. are used for sending    D. are used to sending

18. 难度：中等

Can you tell me ________ the train was invented?

A. what    B. who    C. when    D. which

19. 难度：中等

Unluckily, a ship from South Korea sank into the sea ________ 2014.

A. at    B. on    C. in    D. for

20. 难度：中等

They usually go shopping____ their lunch break.

A. against    B. among    C. between    D. during

21. 难度：中等

He strongly advised me ________ English by listening to tapes.

A. learn    B. to learn    C. learns    D. learned

22. 难度：中等

He thinks himself ________， but we think him nobody.

A. nobody    B. anybody    C. somebody    D. everybody

23. 难度：中等

Where did the thief steal the vase ________？

A. with    B. about    C. for    D. from

24. 难度：中等

Be careful that he was in ________ mood (情绪) today.He may be angry with you.

A. wise    B. wide    C. high    D. low

25. 难度：中等

The mobile phone has influenced people's life a lot since it ________.

A. invents    B. invented    C. is invented    D. was invented

八、任务型阅读

26. 难度：困难

配对阅读。

1.Speak loudly. 2. Play sports. 3. Encourage yourself. 4. Get rid of (消除) fear. 5.  Pick up a hobby.

A.When you are not confident, you can't do well what you want to do.You speak in a voice so slow that other people can hardly hear you.Try to speak aloud enough so that people can hear you clearly.The high voice can help you become more confident. B．If you like singing, singing as much as you can.In some ways, a hobby can make you outstanding.And it will make you happy and confident. C．Fear comes along with failure (失败)．But it's easy to get over if you know that failure is part of your life.Don't hide your head just because you said something foolish last time.Try to start again and believe you can do better. D．Write down a list of things you did during the day and see how many things you have done well.Did you finish your homework? Did you tell a joke that made everybody laugh? Give yourself praise for the good things you've done. E．Sylvan Goldman, an American supermarket owner, invented the shopping trolley (购物车) in the 1930s. F．Physical exercise makes you tired but completely relaxed.When you are athletic, you will be full of confidence. G．Welcome to The Water World！You'll certainly have a good time with your children here and cool the summer days.