篇一：中考英语强化训练 1
单项选择强化训练
强化训练（1）
1.-----Mum, where did you put my new MP3?
-----I put it in ________ yellow box under your desk.
A. a B. an C. the D. 不填
2. -----Whose book is this? Is this yours?
---- No, it’s ________.
A. herB. sheC. my D. hers
3. You have just read this newspaper. Did you find_______ in it?
A. interesting anything B. anything interesting
C. interesting something D. something interesting
4. ________ interesting book the girl has!
A. How B. How an C. what a D. what an
5. Li Ping runs _______ than Ji Fang.
A. more slowlier B. very much slowly
C. much more slowlyD. very slowly
6. I’m waiting for Jack ________, I will go swimming alone.
A. If he doesn’t come B. If he won’t come
C. If he will come D. If he is coming
7. There _______ a football match on TV this evening.
A. will have B. is going to be C. has D. is going to have
8. ----- Could you tell me _______?
---- Sorry. I don’t know. I was not at the meeting.
A. what does he say at the meeting B. what did he say at the meeting
C. what he says at the meetingD. what he said at the meeting
9.They have never been to America, _______?
A. have they B. haven’t theyC. don’t they D. do they
10. ----- Would you like to go hiking with me, Susan?
----- I’d like to, _______ you don’t want to go alone.
A. untilB. beforeC. if D. after
11.-----Are your parents doctors, too?
----- No, they are teachers. ________ of them love teaching very much.
A. All B. Both C. None D. Neither
12. China is famous ________ the Great Wall.
A. as B. forC. to D. of
13. It’s careless _____ him to make the same mistake again. I think it important ______ everyone to be careful in everything.
A. to; for B. for; ofC. of; to D. of; for
14. This old man lives _____, but he never feels _______.
A. alone; aloneB. lonely; aloneC. lonely; lonely D. alone; lonely
15. Everyone was ________ when they heard this ________ news.
A.excited; excited B. exciting; exciting C. excited; exciting D. exciting; excited
16. David talked with a friend of ___________ on the Internet for a long time yesterday.
A. heB. his C. him D. himself
17.---- Would you like me to bring you a cup of coffee?
---- _____________
A. Yes, I’d like toB. It’s a pleasure
C. Yes, pleaseD. It doesn’t matter
18. Bill won’t make any progress ________ he studies harder than before.
A. ifB. whenC. because D. unless
19.The snow storm which hit this area last night was __________ in recent years.
A. heavy B. heavier C. heaviest D. the heaviest
20 .Plastic bags(塑料袋) have caused serious environmental pollution , _______________ ?
A. haven’t theyB. have theyC. don’t theyD. do they
21. That man ________ be Mr.Wu, because he has gone to Shanghai.
A. can’t B. might C. could D. must
22. Could you tell me ___________ with a million dollars.
A. how to do B. what to do it C. what to do D. how I should do
23. Many great changes __________ in my hometown since I ________ it.
A. have been taken place; leftB. took place; have left
C. have taken place; left D. was taken place; have left
24. __________ of these teachers come here to enjoy themselves.
A. Three hundred B. Three hundreds C. hundreds D. hundred
25. ---Sorry, I don’t know what the teacher said just now.
--- He asked Maria ____________ .
A. how long she usually spends on her homework
B. what she was doing these days
C. if she has finished her homework on time
D. when the speech will begin
26. ---My calculator ________. What can I do in the math class?
---Don’t worry. Let’s go to Lost and Found.
A. is broken downB. doesn’t work C. is lostD. has worn out
27. ---Excuse me, please look at the sign ________.
---Sorry, I didn’t see it. I’m putting out the cigarette.
A. NO SMOKINGB. NO PARKING C. NO ENTERING D. NO SWIMMING
28. ---Would you ________ turning down the music a little bit? It’s too noisy.
---Of course not. I’ll do it right away.
A. advise B. succeed C. like D. mind
29. ---Have you read today’s morning paper?
---Not ________. What’s the latest news about the hand-foot-mouth disease?
A. only B. yet C. ever D. just
30. ---Mum, I’m sorry I ________ my English test again, though I tried my best.
---Oh, believe in yourself and you’ll make progress at last.
A. passedB. failed C. had D. took
31. ---Our class has won the first place of the friendship basketball match.
--- ________. I was impressed by the performance of your team.
A. That’s OK B. Nothing much C. All right D. Congratulations
32. ---I don’t have a partner to play table tennis with.
--- Why ________ a sports club to practice a lot?
A. don’t join B. not joining C. not to join D. don’t you join
33. ---Bruce, how did you like the movie you saw last night?
---It was ________. I left the cinema half way through it.
A. original B. special C. boringD. creative
34. ---Shall I take you to the shopping mall after work?
--- No, thanks. My father said he would ________ on his way home.
A. look for me B. pick me up C. let me down D. take after me
35. ---They are discussing what to do for the disabled.
--- ________is necessary to provide them with more positions.
A. ThatB. This C. It D. There
36 . ---I’d like to choose light blue as my bedroom color.
---________. The color brings me a relaxing and peaceful feeling.
A. I disagree B. I suppose so C. I can’t decide D. I’m afraid not
37. ---Listen! Kathy is playing the piano in the next room.
---It ________ not be Kathy. She has gone to Hangzhou to visit the Cross-sea Bridge.
A. can B. must C. need D. shall
38. ---How long has the nationwide ban (禁止) on plastic bags been put into practice?
---_______ the beginning of June.
A. Behind B. Since C. Among D. At
39. ---I wonder ________ you know about the 29th Olympic torch (火炬).
---It is 72 centimeters high, weighs 980 grams.
A. how heavy B. how high C. how much D. how old
40. ---What do you think of the book A Haw Tree written by a woman writer?
---It reminds me of the days ________ I spent in the countryside.
A. when B. that C. who D. where
41. There will be _____ interview between the manager and his assistants this afternoon..
A. an B. aC. the D. /
42. ---- If you have any trouble, be sure to call me.
---- _______.
A. I am sorry to hear thatB. I will. Thank you very much
C. I have no trouble D. I will think it over
43. ---- _____ does your mother do ?
---- She is a worker.
A. WhoB. Where C. HowD. What
44. ---- Do you think the rain will stop tomorrow?
---- _______. It has rained for half a month. It’s too wet.
A. I hope thatB. I’m sure it will
C. I’m afraid it willD. I hope so
45. --- Turn on the radio.
---- _______?
--- I asked you to turn on the radio.
A. Excuse me B. Sorry C. Don’t you D. Pardon
单词填空强化训练
【请根据句意,用所给单词的适当形式填空】
强化训练（1）
1. Many foreign __________(visit) travel to our country every year.
2. On my way to school yesterday, I met a popular _______(act) in the street and got his autograph.
3. We are the _________(read) of English Weekly. We can learn a lot from it.
4. When he was five years old, he began to play the piano. Twenty years later he became a _______ (piano).
5. Tina’s father is a computer __________ (program), and he has a lot of work to do every day.
6. This is your MP3 player. Where is _______ (my)?
7. I think this is not my book. It’s someone ________ (else).
8. Yesterday I fell off the motorbike. ________ (luck),I wasn’t badly hurt.
9. His parents are still _______(live), but he died two years ago.
10. It is well-known that Yao Ming is a _________ (profession) basketball player.
11. Edison wasn’t like others. He was an ________(usual) boy when he was very young.
12. Which river is the __________ (long) in China?
13. In the English test, Dennis did the ______ (bad) of all. He felt very sad.
14. Did you visit Hainan Island? It’s a beautiful place in the __________(south) part of China.
15. Thanks for _________ (sweep) the floor for me.
篇二：中考英语强化训练一
中考英语强化训练（一）I. 单项选择。
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
()1. —Thank you very much.
—______.
A. You’re all right B. All right
C. That’s all rightD. That’s right
()2. —Your backpack is very nice.
—______
A. Yes, you’re right. B. Don’t say like that.
C. Thank you.D. Where is the backpack?
()3. —Let’s play tennis. Do you have a tennis racket?
—______
A. Sorry, I don’t like. B. Sorry, I don’t.
C. Yes, I like playing tennis.D. Do you think so?
()4. —Happy New Year!
—______
A. Thank you.B. The same to you.
C. Congratulations! D. That’s all right.
()5. There is ______ ID in the bag. It’s ______ Jill’s.
A. a, / B. a, the C. an, the D. an, /
()6. —How are you going to the airport to meet your grandmother?
—______ my car.
A. By B. In C. OnD. With
()7. Is this your schoolbag? Call Tim ______ 583-2569.
A. atB. forC. on D. of
()8. There are some birds _____ the _____ trees and there are many apples _____ them.
A. in, apple, inB. in, apple, on
C. on, apples, onD. on, apples, in
()9. The clock is ______ the wall ______ my bedroom.
A. of, of B. of, onC. on, of D. on, on
()10. Do you often watch the evening news ______ TV?
A. on B. byC. inD. with
()11. Thank you ______.
A. to send me the photos B. to send me the photoes
C. for sending me the photoes D. for sending me the photos
()12. We have bags _____ all colors _____$20 each.
A. at, atB. in, with
C. at, forD. in, for
()13. We often go to the zoo ______ Saturday mornings.
A. at B. in C. on D. of
()14. His name is Tony White. His family name is ______.
A. White B. Tony
C. Tony WhiteD. White Tony
()15. There are ______ tomatoes and ______ milk in the fridge.
A. lots of, muchB. much, many
C. many, a lot D. lots of, many
()16. Some girls are doing ______.
A. their homework B. their homeworks
C. her homework D. her homeworks
()17. I don’t have a soccer ball. But my friend Peter has ______.
A. other B. it C. oneD. a
()18. A friend of ______ is waiting for me now.
A. me B. my C. I D. mine
()19. ______ are good friends. We often help each other.
A. I, she and you B. You, she and I
C. You, I and sheD. She, you and I
()20. ______ colour is yellow.
A. It’sB. It C. Is D. Its
()21. Mum, ______ is my teacher, Miss Zhang. Miss Zhang, ______ is my mother.
A. this, this B. this, that
C. she, she D. that, this
()22. He eats ______ bananas ______ lunch.
A. a lot of, about B. lot of, for
C. lots of, for D. lots of, of
()23. My football is on the floor, ______ the bed ______ the desk.
A. between, and B. between, to
C. between, for D. between, with
()24. —How is your brother?
—He is very ______.
A. a student B. good C. nice D. well
()25. —Are your keys on the sofa or on the table?
—______.
A. On the sofa B. It’s on the table
C. They are keys D. Yes, they are on the sofa
()26. “I” ______ a word in English.
A. am B. is C. are D. can
()27. There ______ money in my purse. Can you lend me ______?
A. isn’t any, someB. isn’t any, any
C. isn’t some, any D. isn’t some, some
()28. Here ______ his new pencils.
A. isB. areC. am D. be
()29. —What’s on the plate?
—There______ some bread on it.
A. is B. are C. hasD. have
()30. —Can you play with yo-yo, Jim?
—Yes, I ______. It’s easy.
A. must B. need C. canD. may
()31. —Do you like ______ a doctor for the children?
—Yes, to be a children’s doctor is rewarding(值得做的).
A. be B. are C. to be D. become
()32. The shop ______ school things ______ the students.
A. sells, fromB. sells, to C. buy, from D. buy, to
()33. ______ Mary ______ brothers?
A. Does, has any B. Does, have any
C. Does, have a D. Does, has some
()34. Will you please get me some ink? I have ______ it.
A. ran down B. run out
C. run out of D. run off
()35. Danny, ______ shut the door.
A. can’t B. doesn’t C. don’t D. not
()36. Everyone in my class ______ music.
A. likeB. likes C. is likingD. are liking
()37. Your idea ______ a good one.
A. listensB. hears C. soundsD. listens to
()38. They have ______ food at home.
A. lots ofB. a lot C. many D. a lots of
()39. When you go to the post office, will you please ______ some stamps back for me?
A. takeB. bring C. to takeD. to bring
()40. Let’s ______ and ______ football on the playground.
A. to go, to playB. go, playC. to go, playD. go, play the
II. 完成句子。
A)按要求完成下面的句子。
1. Jim goes roller skating on Sundays. (改为一般疑问句)
______ Jim ______ roller skating on Sundays?
2. It’s raining very heavily. (改为感叹句)
______ ______ it is raining!
3. By the way, I have her e-mail address. (改为否定句)
By the way, I ______ ______ her e-mail address.
4. He thinks the fastest way to travel is by plane. (对划线部分提问)
______ does he think the fastest way to travel ______?
5. We go to the school library twice a week. (对划线部分提问)
______ ______ ______you ______ to the school library?
6. You must be careful when you cross the street. (改为祈使句)
______ ______ when you cross the street.
B)根据汉语提示完成句子。
7. 来吧,孩子们!该吃午饭了。
Come on, children. It’s ______ ______ have lunch.
8. 她遇到了很大的麻烦。让我们帮她吧。
She is now ______ great trouble. Let’s ______ her.
9. 你们不必为我担心,我能照料自己了。
You needn’t ______ ______me. I can look after ______.
10. 你最好尽快完成作业,下星期一把它带来。
You ______ ______
11. After two ______(小时)walk, they were really tired.
12. If you want to keep ______(健康的), you must take more exercise.
13. September is the ______(第九)month of the year.
14. What would you like for ______(早餐)?
15. He always does the work as ______(认真地)as his father does.
III. 用括号内所给动词的正确形式完成下面的短文。
Good morning, class!
Today, I’ll talk about 1 (go) online.
We know that there 2 (be) too many net bars around us. The Internet can make our life interesting and enjoyable. Many of us like 3 (go) online very much because we can 4 (learn) how to use a computer and get more information from the Internet. We can learn English. We can read some good newspapers and magazines. We can make ourselves clever by 5 (play) computer games. And we can send e-mails to our friends quickly. We can chat online with our friends. It can help us 6 (get) in touch with people all over the world. But some of us 7 (spend)
too much time in 8 (play) computer games and some 9 (stay) in the net bars all day and all night. As a result, they do worse and worse in their lessons and they 10 (not study) well any more. I think we mustn’t spend too much time online when it is time for us to study. We can surf(冲浪) online during summer or winter holidays.
Key: I. 1-5 CCBBD 6-10 BABCA 11-15 DDCAA 16-20 ACDBD
21-25 ACADA 26-30 BABAC31-35 CBBCC36-40 BCABB
II. 1. Does; go2. How heavily3. don’t have 4. What; is
5. How often do; go 6. Be careful 7. time to 8. in; help
9. worry about; myself 10. had better; bring 11. hours’
12. healthy 13. ninth 14. breakfast 15. carefully
III. 1. going2. are 3. going 4. learn 5. playing 6. (to) get 7. spend
8. playing 9. stay 10. don’t study
篇三：中考英语强化训练
（一）根据汉语意思拼写单词（5＇）
6. Take these _________ (药)three thimes a day.
7. He’s got a bad ________ (咳嗽).
8. There is a boy ________ (躺)on the grass.
9. My _______ (女儿) is old enough to go to school.
10. Are you _______ in skating? (兴趣)
（二）用所给词的适当形式填空（5＇）
11. Today is Johnny’s birthday, he is the _______at the party. (glad)
12. How _______ is English used? (wide)
13. He is feeling even ________ (bad).
14. How are you getting on with your ________ (busy).
15. Chinese is also one of the most important ________ in the world. (language)
Ⅲ.单项选择：（20＇）
16. Though he is ______ seventy years old, he takes exercise every day.
A.past B.aboveC.on D.over
17. The sun rises ______ and goes down ______.
A.in the east, in the westB.in the west, in the east
C.to the east, to the westD.from the east, from the west
18. Which would you like, Madam, tea or coffee?
______, thanks. I’d like a glass of water, please.
A.Either B.Both C.NeitherD.OK
19. One of the boys is _____, all the other boys are _____.
A.English , China B.an English, Chinese
C.England , China D.English, Chinese
20. —How soon will you finish the building?
— ______.
A.In two months B.Two months
C.About two months D.After two months
21. They did _____ their father told them.
A.like B.asC.about D.with
22. The fish smells _____. You mustn’t eat it.
A.nicely B.heavily C.terrible D.terribly
23. Either you or he _____ the team.
A.is in B.are onC.is on D.are in
24. He was made _____ thirteen hours a day by his boss.
A.to work B.work C.is on D.are in
25. _____ you work, _____ you will do.
A.Harder, betterB.The harder, the worse
C.Hardest, best D.The harder, the better
26. Mrs Hu asked Liu Fang and _____ to take part in the English meeting.
A.I B.my C.meD.mine
27. Tell the students _____ their English books.
A.to take B.to carry C.to bringD.bring
28. It _____ us two hours’ walk to get to our school.
A.take B.takes C.spendD.paid
29. My little sister is so tired, she can hardly walk, _____?
A.does she B.can she C.doesn’t sheD.can’t she
30. _____ Yellow River is the second longest river is our country.
A./ B.TheC.AnD.A
31. —Do you want to _____ at the meeting.
—No, I have nothing to _____.
A.say, speak B.tell, talk C.say, sayD.speak, say
32. —You need something to drink, don’t you?
— _________.
A.Not at all B.I needn’tC.No, please D.Yes, please
33. She asked me _____ he could dance or sing.
A.ifB.what C.whetherD.that
34. —Aren’t you Mary’s sister?
—______ I’m her aunt.
A.Yes, I am B.No, I’m not C.Yes, I’m notD.No, I am
35. _____, no man has travelled farther than the moon.
A.To now B.To far C.So farD.Till now
Ⅳ.用所给动词的适当形式填空：（10＇）
36. Class 3 won the football match and our class _____ by them. (beat)
37. By last Friday the students _____ (learn)all their new lessons.
38. He will be a worker after he _____ (finish) middle school.
39. I felt like ______ (have) a rest after lunch.
40. Is there another way of ______ (answer) the question?
41. I’ll tell him the news that our class ______ (win).
42. Jim made us ______ (agree) with him.
43. The teacher _____ (give) us a lesson when Tom walked into the room.
44. Someone saw him ______ (fall) off the horse just now.
45. Look! A group of policemen ______ (run) into that room.
Ⅴ.改写句子：（8＇）
1. None of the doctors knows about the matter.
46 47 know about the matter.
2. Tom is taller than John.
Jonh is not 48 49 50Tom.
3. The jacket cost so little that he bought it.
The jacket 515253 for him to buy.
4. Jim had a good journey home.
Jim 5455 very much 565758 home.
5. I didn’t finish my work in time because my pen was broken.
The 59 pen stopped6061finishing my work in time.
Ⅵ.短文改错（10＇）
Hey is a little fatter than he wants to. He wants 62._________
to lose some weight(体重). So he is on a diet(节食). He tried63._________
not to eat too much but he eats very little sugar(糖) 64._________
because it will do him fat. He also does exercises 65._________
every day. He swims very often, and he runs about two 66._________
miles in a day. Now he is stronger than before. 67._________
Hey cousin (表姐) Susana is healthier than Hey. 68._________
She is also younger and thiner than he is. She does 69._________
exercises every day. She doesn’t eat many meat. She 70._________
eats a lot of fruit and vegetable because she thinks71._________
they are better for her health.
Ⅶ.完形填空：（12＇）
Hundreds of years ago, life was 72 than 73 today. People didn’t have modern machines. There 74 modern medicine, 75 .
Life today 76 new problems. One of the biggest is pollution (污染). Water pollution has 77 our rivers and lakes dirty. It kills our fish and affects (影响) our drinking water. Noise pollution makes us 78 louder and 79 . Air pollution is the most serious kind of pollution. It affects 80 living thing in the world.
Cars, planes and factories all pollute (污染) our air every day. Sometimes the pollution is so 81 that it is like a quilt (被状物) 82 a city. This kind of quilt 83 smog. (烟雾)
72. A.more hard B.more harder C.much harderD.much more harder
73. A.they are B.they wereC.it was D.it is
74. A.were notB.was noC.were D.was
75. A.either B.tooC.alsoD.neither
76. A.bringB.have C.have got D.has brought
77. A.made B.let C.taken D.changed
78. A.say B.talk C.tellD.spoke
79. A.feel happy more happily B.get angry much more easier
C.get angry much easier D.feel and more slowly
80.A.most B.allC.one D.every
81.A.thin B.thick C.hardD.light
82.A.around B.on C.inD.over
83.A.callsB.is seen C.is called D.is like
Ⅷ.阅读理解（25＇）
（A）
Joe Biggs was a butcher (屠夫). His shop was in a village in one of the most beautiful parts of southern England . He worked in it for many years while his father was there. Then, when his father reached the age of 65, he stopped working in the shop. Joe was alone in it, so he had to work harder.
Joe worked five and a half day a week. His shop shut at one o’clock on Thursday, and it was shut the whole of Sunday. Saturdays were the busiest days.
Joe had a big refrigerator (冰箱)in his shop, but he tried not to buy too much meat at a time.
One Thursday a woman came into the shop at five minutes to one. “I’m sorry I’m very late,” she said, “but some people have just telephoned to say that they are going to come to dinner tonight, and I need some more meat.”
Joe only had one piece of good meat in the shop. He had sold all the rest earlier in the day. He took the piece out and said to the woman. “This is ￡7.15.”
“That piece is too small,” the woman answered. “Haven’t you got anything bigger?”
Joe went into the room behind his shop, opened the refrigerator, put the piece of meat into it, took it out again and shut the door of the refrigerator with a lot of noise. Then he brought the piece of meat back to the woman and said, “This piece is bigger and more expensive. It’s ￡9.30.” “Good,” the woman answered with a smile. “give me both of them, please.”
( )84.Joe worked alone in the shop ________.
A.on Saturdays B.on Thursdays
C.afer his father died D.after his father stopped working
( )85.Joe sold meat in his shop _______.
A.on Thursday afternoonsB.on Sundays
C.on FridaysD.every day
( )86.One day a woman came to his shop ________.
A.at 1:55, Tuesday
B.at 1:05
C.to say sorry to him
D.because someone had suddenly telephoned her
( )87.Which of the following is true?
A.People bought all the meat from him.
B.The woman didn’t want the expensive piece of meat.
C.Joe brought the woman a different piece.
D.The woman wanted to buy the two pieces of meat together.
( )88.Joe only had one piece of good meat because ______.
A.Joe’s refrigerator had broken.
B.he tried not to buy too much meat at a time.
C.he knew that the meat would go bad (变质).
D.he had no money to buy more.
(B)
If you go into the forest with friends, stay with them always. If you don’t, you may get lost. If you really get lost, this is what you should do. Sit down and stay where you are. Don’t try to find your friends-let them find you by staying in one place.
There is another way to help your friends or other nearby people to find you. Give them a signal by shouting or whistling (打口哨) three times. Stop. Then shout or whistle three times. Any signal given three times is a call for help.
Keep up the shouting or whistling always three times together. When people hear you, they will know that you are not just making noise for fun. They will let you know that they have heard your signal. They will give two shouts, two whistles or two gun shots (枪声). When someone gives a signal, it is an answer to a call for help.
If you don’t think that you will get help before night comes, try to make a little house — cover up the holes with branches(树枝) with lots of leaves. Make yourself a soft bed with leaves and grass. What should you do if you get hungry or need drinking water? You would have to leave your little branch house to look for a river. Don’t just walk away. Pick off small branches and drop them as you walk so that you can find your way back.
The most important thing to do when you are lost is — stay in one place.
( )89.If you got lost in the forest,you should _______.
A.stay where you are and give a signal three times
B.walk around the forest and shouted so that your friends might hear you
C.try to find your friends as soon as possible
D.try to get out of the forest and shouted for help
( )90.If you want to let people believe that you are not just making noise for fun you should ________.
A.shout that you are lost
B.keep up the shouting or whistling
C.shout at the top of your voice
D.shout or whistle once in a while
( )91.When you hear _______ shouts or whistles or gun shots,you know that _______.
A.two; people will soon come to help you
B.three; some one is asking for help
C.three; people will soon come to help you
D.two; someone is asking for help
( )92.When you are lost in the forest, but you want to leave your place to get water, you should ________.
A.just go to the river
B.find a bowl or a glass, and then go
C.make a fire so that you might make yourself some hot tea
D.leave marks (标志)as you go to the river so that you can find your way back
( )93.This story mainly (主要地)tells you _______.
A.that when someone gives a signal always three times, it is a call for help
B.What you should do if you get lost in the forest
C.that when any signal given twice means an answer to a call for help
(C)
Fire can help people in many ways. But it can be very dangerous. Fire can heat water, warm houses, give light and cook. But fire can burn things, too. It can burn trees, houses, animals or people. Sometimes big fire can burn forests.
Nobody knows for sure how peole began to use fire. But there are many interesting stories about the first time a man or a woman started a fire. One story from Australia tells about a man very, very long time ago. He went up to the sun by a rope (绳子) and brought fire down.
Today people know how to make a fire with matches (火柴). Children sometimes like to play with them. But matches can be very dangerous. One match can burn a piece of paper, and then it might burn a house. A small fire can become a big fire very fast. Fire kills many people every year. So you must be careful with matches. You should also learn to put fires. Fires need oxygen (氧气). Without oxygen they will die. Cover a fire with water, sand or sometimes with your coat. This keeps the air away from a fire and kills it. Be careful with fire, and it will help you. Be careless with fire, and it will burn you.
( )94.How did people begin to use fire? _________.
A.Not everybody knows how people began to use fire
B.Nobody knows how to make a fire
C.It is an Australian who started a fire
D.We are not sure how people began to use fire