Unit12(同步练习)(含答案)
一、选择题
1.Be careful ________ the car, Jill. ( )
A. with B. to C. for
2.You ________ run in the classroom.( )
A. are B. can C. mustn't
3.I don't like milk________.( )
A. all B. all at C. at all
4.Look at the boy. He is playing ________ his dog. ( )
A. to B. and C. with
5.Don't throw the bottle ________ the river.( )
A. of B. over C. into
6.What do you know ________ the weather in Canada ( )
A. of B. about C. with
7.—________ I watch TV ( )
—No, you ________. You ________ do your homework now.
A. More; mustn't; must B. Must; mustn't; can C. Can; can't; must
8.Fire can burn ________ many things. ( )
A. up B. down C. in
9.You must ________ to bed now, Alice.( )
A. go B. goes C. going
10.The flowers smell ________. ( )
A. nice B. badly C. well
11.Fire can give us . ( )
A. light B. heat C. light and heat
12.These apples taste . I like them. ( )
A. nice B. bad C. sad
二、填空题
13.用合适的介词填空。
We mustn't smoke ________ the forest.
14.inside的反义词是________ 。
15.match的复数形式是________ .
16.thin的反义词是________ .
三、补全对话
17.补全对话
A. We must be careful with fire. B. We mustn't play with matches at home. C. I can put out fires. D. Are you afraid of fire E. What mustn't we do in the forest, Mr. Li
Ann: Hi, Mr. Li. Welcome to our school. ________
Mr. Li: No, I'm not. I'm a fireman. ________
Fire is dangerous (危险的). Don't play with fire. ________
Amy: What mustn't we do at home, Mr. Li
Mr. Li: We mustn't play near fires. ________
Tim: ________
Mr. Li: We mustn't smoke in the forest.
Tim: OK. I understand. Thank you, Mr. Li!
四、匹配题
18.看图读一读,把句子代码填在相应的横线上
A. You mustn't play with matches,little boy. It's not safe. It's very dangerous.
B. Fire gives us heat and light. It can hurt people. We must be careful with fire.
C. Cover your mouth and nose and crawl out very fast if it is all smoky in a fire.
D. When you see a fire,you must go outside quickly. Don't use the lift.
⒈ ________
⒉ ________
⒊ ________
⒋ ________
五、情景交际
19.选择搭配
⑴ What must we do ________ A. We use water to wash clothes.
⑵ What do you know about fire ________ B. We must be quiet.
⑶ What mustn't we do at home ________ C. We mustn't play near fires.
⑷ What time do you go to bed ________ D. Fire gives us heat and light.
⑸ How do we use water ________ E. I go to bed at 10:00 p.m.
六、阅读理解
20.阅读理解,选择正确的答案
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 bum trees, houses, animals or people. Sometimes big fire can bum forests.
Nobody knows for sure how people 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 bum you.
(1)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
(2)Children mustn't play with matches because ( )
A.matches bum paper
B.isn't interesting
C.they can be dangerous
D.they can bum a house
(3)When you are going to put out a fire, you____________. ( )
A.must be careful
B.should keep air away from it
C.must know it is dangerous
D.should cover it with water
(4)We must be careful with fire, or it _________. ( )
A.will die
B.will warm our houses
C.might bum us
D.won't help us
(5)Which of the following is the main idea of this passage?( )
A.Fire can help people in many ways.
B.Fire can be both helpful and dangerous
C.Fire can bum things and people
D.We must be careful with matches
21.阅读理解,选择正确的答案
Peter was a small boy. He lived with his parents in a small house near some hills. The people there were all poor.
One night it was very dry and windy. When everybody was asleep, Peter suddenly heard some noise. It came out from the kitchen (厨房). He got up and walked to the kitchen. He found that the wood beside the stove (火炉) was burning. There was no water tap (水龙头) in the house, so he could not put out (扑灭) the fire. He shouted loudly to wake up everyone in the house. Then all left their houses quickly.
At last the fire was put out by the firemen. Many houses were burnt. But nobody was hurt in the fire.
(1)Peter lived with his ________. ( )
A.sisters
B.brothers
C.uncles
D.parents
(2)One night he found that ________ beside the stove was burning. ( )
A.the table
B.the wood
C.the door
D.the window
(3)________, so he could not put out the fire. ( )
A.Everybody was asleep
B.He couldn't shout loudly
C.The kitchen was very big
D.There was no water tap in the house
(4)Peter shouted loudly ________ ( )
A.to wake the people up
B.to get some water
C.to find his classmates
D.to visit them
(5)________ hurt in the fire. ( )
A.People in other houses were
B.Peter's parents were
C.Nobody was
D.Peter was
七、翻译
22.英汉互译。
(1)小心________
(2)玩……________
(3)一些树________
(4)在家________
(5)在森林里________
(6)play with matches________
(7)safety first ________
(8)play near fires ________
(9)on the fire ________
(10)at all________
八、选词填空
23.将含有和例词划线部分发音相同的单词归类
throw those thank they then think their three
(1)path: ________ ________ ________ ________
(2)that: ________ ________ ________ ________
九、书面表达
24.孩子们在图书馆内乱成一团,请用“You must / mustn't…”为图书馆写出相应的规章制度。
答案
一、单选题
1.【答案】 A
2.【答案】 C
3.【答案】 C
4.【答案】 C
5.【答案】 C
6.【答案】 B
7.【答案】 C
8.【答案】 B
9.【答案】 A
10.【答案】 A
11.【答案】 C
12.【答案】 A
二、填空题
13.【答案】 in
14.【答案】 outside
15.【答案】 matches
16.【答案】 fat
三、补全对话
17.【答案】 D;C;A;B;E
四、匹配题
18.【答案】 C;A;D;B
五、情景交际
19.【答案】 B;D;C;E;A
六、阅读理解
20.【答案】 (1)D
(2)C
(3)B
(4)C
(5)B
21.【答案】 (1)D
(2)B
(3)D
(4)A
(5)C
七、翻译
22.【答案】 (1)be careful
(2)play with
(3)a lot of trees
(4)at home
(5)in the forest
(6)玩火柴
(7)安全第一
(8)玩火
(9)在火上
(10)根本
八、选词填空
23.【答案】 (1)throw;thank;think;three
(2)those;they;then;their
九、书面表达
24.【答案】 略