UNIT 9 When was it invented?检测题
(时间：60分钟；满分：100分)
一、部分（满分20分）
I. 听句子，选择与句子内容相对应的图片。每个句子读一遍。（每小题1分，满分6分）
请看第一组的三幅图片，听三个句子，完成第1至3小题。

A B C
1. 　　　　　　2. 　　　　　　3. 　　　　　　
请看第二组的三幅图片，听三个句子，完成第4至6小题。

A B C
4. 　　　　　　5. 　　　　　　6. 　　　　　
Ⅱ.听对话，选择最佳答案。每段对话读两遍。（每小题1分，满分8分）
7.Where does the dialogue probably take place?
A. At school. B. In a store. C. In a restaurant.
8.When was Kate ill?
A. T uesda y. B. Wednesday. C. Thursday.
9.Why is the woan studying English?
A. Because her English is good. B. Because she likes English.
　C. Because she wants to get a good job.
10. How long has r Sith been in China?
A. Three weeks. B. Less than four weeks.
　C. About a onth.
11.What’s the English teacher’s phone nuber?
A. It’s 62167305. B. It’s 62167705.C. It’s 62163705.
12.What’s the weather like in Shanghai these days?
A. It’s raining. B. It’s cloudy. C. It’s snowing.
13.How is the woan’s father?
A. He is ill. B. He is unhappy.C. He is very well.
14.Who is older?
A. To.B. John. C. ary.
Ⅲ.听短文，判断句子正(T) 误 (F)。短文读两遍。（每小题1分，满分6分）
15. The old farer was going to sell his horse (马) because it was too sick.
16. The arket was quite near, so they walked instead of riding on the horse.
17. The old farer was too tired to walk on, so he rode on the horse.
18. Two old ladies thought it was the boy not the farer who should ride on the horse.
19. When the boy was riding on the horse, a young lady stopped the.
20. The farer took two old en’s advice and rode on the horse with his son.
二、笔试部分（满分80分）
Ⅰ.根据句意及首字母提示完成单词（每小题1分，满分5分）
1.The potato chips are c and delicious.
2.The oranges taste s .I don’t like the.
3.The eperor noticed that the leaves in the water p a pleasant sell.
4.any a inventions were on display in the useu.
5.The chef s a lot of salt on the so they’re really salty.
Ⅱ.用括号里所 给单词的适当形式（每小题1分，满分5分）
6. We had a _________ (please) evening at Susan’s hoe.
7. Do you know who ________ (discover) Africa?
8. It’s ______(use ) for scooping really cold ice crea.
9. The light bulb is one o f Edison’s ________ (invent).
10. A good dictionary is very __________(help) to us.
Ⅲ.句型转换（每小题1分，满分5分）
11.What do people use the pen to do? (改为被动语态)
What _______ the pen ______ to do by people?
12 .The workers were ade to finish the work at once by the anager. (改为主动语态)
The anager _____ the workers _____ the work at once.
13.He is the an called Bob. (改为定语从句)
He is the an ______ _________ Bob.
14.We often hear Lily sing in the roo. (改为被动语态)
Lily is often _____ ______ _____ in the roo.
15.Was the achine invented by To?She wasn’t sure.(合并为一句)
She wasn ’t sure the achine To.
Ⅳ.单项（每小题1.5分，满分15分）
l6. —What happened to hi last night?
—He was badly hurt.The doctor operated hi at once and he .
A. with;was saved B. on;saved C.on;was saved D.with;saved
17. —What are safety glasses used for?
—Oh,they are used_______protecting your eyes.
A.fro B. by C.toD.for
18. —Susan,why are you still here?They are all ready to start.
—I’ sorry,but I _______when to start.
A. was told B. told C.tell D.wasn’t told
19. The telephone______Bell any years ago.
A.invented B.was invented
C.was invented by D.invented by
20. —The soup tastes very______.
—aybe I added too uch______just no
A.salt; salt B.salty; salty C.salt;salty D. salty; salt
21. —What a nice caera!
—Yeah.It_______Beijing.
A.is ade by B.is ade in C.is ade of D.is ade fro
22. We’ll be paid_______the aount of work we do.
A.including to B.according to C. thanks to D.because
23. —I didn’t find y pen yesterday.
—Sorry,I took your pen .
A.in istake B. for istake C.by istake D.for istakes
24. —Shall we drink the tea now?
—No,the tea should be______in the water for soe tie before you drink it.
A.stayed B.staying C.kept D. keeping
25. —What’s wrong with you?
—I wasn’t careful enough and_______an old an while walking along the street.
A.knocked off B.knocked up C.knocked into D.knocked out
Ⅴ.完形填空（每小题1.5分，满分15分）
an has invented four kinds of satellites. The first kind of satellite studies the 26 of the earth. They are used to ake aps. They also help countries to see where they ay 27 oil or gold.
The second kind of satellite is used to guide ships and planes. A ship or a plane can 28 a essage to the satellite, and the satellite can find out 29 the ship or the plane is.
The third studies the weather. These satellites 30 clouds and strong winds oving across the Earth. They help countries to ake preparations when very 31 weather is coin g. 32 kind is used for counication. Telephone calls 33 countries can be sent by these satellites. Soe can carry hundreds of calls at the sae tie. The call is sent to the satellite, then the 34 sends it to a station in the country and this country is being phoned. These satellites also carry pictures; they can receiv e and send about eight 35 at a tie.
26. A. physics B.cheistry C.biology D.geography
27. A.carry B.find C.keep D.choose
28. A.write B.take C.send D.bring
29. A.where B.what C.which D.that
30. A.have B.watch C.notice D.see
31. A.sunny B.cool C.bad D.fine
32. A.The last B.Another C.One D.Any other
33. A. aong B.along C.between D.of
34. A.TV B.telegraph C.telephone D.satellite
35. A.plays B.prograes C.fils D.languages
Ⅵ.理解 （每小题2分，满分20分）
A
ost usicians agree that the best violins were first ade in Cr eona, Italy, about 200 years ago. These violins sound better than any others. They even sound better than violins ade today. Violin akers and scientists try to ake instruents like the Italian violins. But any aren’t the sae. usicians still prefer the old ones.
Soe people think it is the age of the violins. But not all old violins sound wonderful. Only the old violins fro Creona are special. So age cannot be the answer.
Other people think the secret to those is the wood. The wood ust be fro certain kinds of trees. But the kind of wood ay not be so iportant. It ay be ore iportant to cut the wood in a special way. Wood for a violin ust be cut very carefully. It has to be the right size and shape. The sallest difference will change the sound of the violin. usicians soeties think that this was the secret of the Italians. aybe they understand ore than we do about how to cut the wood.
Size and shape ay not be the answer either. Scientists can ake new ones that are exactly the sae size and shape. But the new violins still do not sound as good as the old ones. Soe scientists think the secret ay be the varnish (清漆). Varnish is what covers the wood of the violin. It akes the wood look shiny(光亮的). It also helps the sound of the instruent. No one knows what the Italian violin akers used in their varnish.
36.The passage is about .
A.the old Italian violins B.usical instruents
C.scientific ideas D.aking violins
37.Other people think the Italian violin akers .
A.were lucky B.did not know uch about the violin
C.used any kinds of woodD.knew soething special
38.Violins ade today _____.
A.have the sae size and shape as the old ones
B.are better than the old ones
C.sound the sae as the old ones
D.have the sae varnish as the old ones
39.Soe scientists believe that the secret of the old violin was .
A.their color B.their sound C.their varnishD.the usic
40.Why was the violin painted with the varnish?
A.To ake the sound nice. B.To ake the appearance shiny.
C.To value the violin. D.Both A and B．
B
arconi, an Italian inventor,who gave us the radio,probably didn’t know how uch his great invention would have done for the world in the years to coe.Radio has perhaps done as uch as any other counication tool.Things of the world can be reported to people everywhere a few seconds after they happened.Travelers in out-of-the-way places,ships at sea,and even astronauts round the earth are able to keep in touch with each other by radio.
Television is another iportant invention.It lets us see as well as hear the actor.Since it was invented,TV has done a great deal in the daily life of people everywhere.any progras are now televised on TV.
Perhaps the ost odern invention is“Telstar”,a “star”oving round the earth.It akes it possible for the people all over the world to be closer than ever before.Now on TV a fa ily in Chicago can watch a otor car race in Italy,a table tennis copetition in Beijing or a volleyball atch in Japan as these events are actually happening!
41.How any kinds of inventions does the writer ention in the article?
A.One. B.Two. C.Three. D.Four.
42.Where did arconi coe fro?
A.Aerica. B.France. C.Italy.D.Japan.
43.What does the underlined phrase ean in Chinese?
A.不合适的 B.偏僻的 C.尽力的 D.繁华的
44.When the writer introduces arconi in the first paragraph,he eans .
A.he is just an Italian inventor
B.his invention has done uch for the world
C.he reported uch to people all over the world
D.he helpe d people travel a lot around the world
45.What is“Telstar”used to do according to the passage?
A.To receive and store inforation.
B.To ove around the earth just like the oon.
C.To give light to the earth at night.
D.To help send radio or TV inforation to the world.
Ⅶ.书面表达（满分15分）
根据下表内容, 写一篇反映历史上重大发明的短文，词数: 不少于60。
InventionTieWhoUses
digital caera1975Steven J.Sassontake photos
telephone1876Alexander Bellcounicate
radio1895Guglielo arconilisten to news and usic

UNIT 9 When was it invented?检测题原文及参考答案
一、听力部分
Ⅰ.听句子,选择与句子内容相对应的图片。每个句子读一遍。
请看第一组的三幅图片，听三个句子，完成第1至3小题。
1. The girl is playing coputer gaes.
2. Kangaroo is the ost popular anial in Australia.
3. The children are having a discussion.
请看第二组的三幅图片，听三个句子，完成第4至6小题。
4. I’ll take a plane to go to Beijing next onth.
5. Playing the piano is y favorite hobby.
6. Look! The boy is playing football there.
Ⅱ.听对话,选择最佳答案。每段对话读两遍。
7. : What do you think of the dishes?
W: Delicious. I think we’ll coe again next week.
8. W:Kate hasn’t been to school since the day before yesterday. Let’s go and see her after class.
:I’ not free today. What about toorrow? It’s Saturday.
9. : I hear you’re studying English at an evening school.
W:That’s right. I haven’t been able to get a good job because y English is poor.
10. W:How long have you been in China, r Sith? :Oh, about four weeks.
11. W:Who is Jack?
:He’s y English teacher.
W:Is his phone nuber 62167305?
:Yes, it is.
12. : Where have you been these days?
W: I have been in Shanghai.
:What about the weather there?
W:It’s raining all the tie.
13. W:Hi, Peter. How are you today?
:Fine, thank you. I haven’t seen your father for a long tie. What about hi?
W:Very well, thanks.
14. :How old is John, ary?
W:He is ten years old. I’ two years older than hi.
Ⅲ.听短文，判断句子正(T)误(F)。短文读两遍。
Once there was an old farer, with a horse which was alost as old as hiself. He set out
one orning with his young son, to sell the horse before it died. Father and son walked, because
the farer did not want the horse to be too tired.
They et two en on the road who said, “Why are you walking, farer? You have a horse. It’s a long way to the arket.” The farer knew that this was true, so he rode on the horse, while his son walked.
Then they et two old ladies. “What are you doing up there, farer? Can’t you see how tired your boy is?” So the farer got down, and his son rode instead.
Next, three old en stopped the. One said, “Why are you walking, farer? Get up. It’s too hot for an old an like you to walk today.” So the farer got up behind his son, and they rode on.
Soe tie later, a young woan passed the. “Why aren’t you walking?” she asked. “It isn’t far to the arket. Give your poor old horse a rest.”
So the farer and his son got down once again. It is a fact that you cannot please all the people all the tie.
1～5 ABCCB 6～10 ACBCC 11～14 AACC 16～20 FFFTFF
二、笔试部分
Ⅰ.1.crispy 2.sour 3.produced 4.ancient 5.sprinkled
Ⅱ.6.pleasant 7. discovered 8. used 9. inventions 10. helpful
Ⅲ.11.is, used 12.ade,finish 13.whose nae is/who is called 14.heard to sing 15.whether/if,was invented by
Ⅳ.16.C 给某人动手术，介词用on;he与save之间为被动关系，应用被动语态。
17.D be used for doing sth.被用来做某事。
18.D 由句意可知用一般过去时的被动语态。
19.C 考查一般过去时的被动语态。
20.D taste是连系动词，后接形容词；too uch后接不可数名词。
21.B “be ade in+地点”表示“在某地制造”。
22.B according to按照。
23.C by istake错误地。
24.C keep保留，存放，可用于被动语态；stay表示人逗留在一定的场所，不能用于物。
25.C knock into撞上。
Ⅴ. 26.D 由 “They are used to ake aps.”可知。
27.B 它们还帮助国家发现在哪儿可以找到石油或黄金，故选find。
28.C send此处意为 “发送”。
29.A 30.B watch注视，观察。
31.C 当非常坏的天气来临时，它们帮助相关的国家做好准备。
32.A 由句意知，共四种人造卫星，前面说了三种，故此处指 “最后的一种” 。
33.C between此处指每两个国家之间。
34.D 35.B 它们一次能接收、发送大约8种节目。
Ⅵ. 36.A 通读全文可知，本文是一篇关于古老的意大利小提琴的。
37.D 由第三段可知。
38.A 由最后一段第二句可知。
39.C 由最后一段第四句可知。
40.D 由最后一段倒数第二、三句可知。
41. C 文中共提到radio, television, “Telstar” 三种发明物。
42.C 由第一段第一句可知。
43.B 由该短语所在的前后文可知。
44.B 由第一段可知。
45.D 由最后一段可知。
Ⅶ.One possible version:
There are any inventions that have caused great changes in the world. Here’s a short introduction. For exaple, the digital caera was invented by Steven J.Sasson. It was invented in 1975 and it is used for taking photos. The telephone was invented by Alexander Bell in 1876. It’s used for counicating with others. The radio was invented by Guglielo arconi in 1895. It’s used for listening to news and usic.

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