Unit7 Will people have robots Section A(2a-2d)同步练习（含答案）

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Unit7 Will people have robots
第二课时 Section A（2a-2d）
一、根据句意及汉语提示填写单词。
1.Many fish in the river died because of water (污染).
2.Everyone knows the moon goes around the (地球).
3.A bad home (环境)is not good for a child's growing.
4.I think people will be able to travel to other planets in the (未来).
5.Scientists say that there are eight (行星)moving around the sun.
二、用括号内所给词的适当形式填空。
6.If there are fewer people driving,there will be less (pollute).
7.The supermarket was (crowd).It was full of people.
8.No one believes that his (predict)may become true one day.
9.I some flowers in the garden last month.These grow very well.(plant)
10.In some (part)of our country,people grow rice twice a year.
三、根据所给汉语提示完成下列句子。（每空限填一词)
11.没有人知道将来会是什么样子。
No one knows the future .
12.未来人们将会搬到月球上去吗？
Will people the moon in the future
13.现在地球上的许多动物都处于极度危险之中。
Now a lot of animals on the earth are .
14.太晚了。最后我们不得不离开那里。
It was too late.We there in the end.
15.我们班上的每一个人都参与到帮助那些外国学生学习汉语的活动中。
Everyone in our class helping the foreign students with Chinese.
16.为了使我们的城市更漂亮，我们应该种更多的树。
We should to make our city more beautiful.
四、语法与情景对话。
( )17.从选项中找出其画线部分与其他三个单词的画线部分读音不同的选项。
A.paper B.space C.trader D.planet
( )18.-Will people live on another planet in future
No, earth will always be the best place for us.
A.a;an B.the;an C.a;the D.the;the
( )19.A good person usually talks and does .
A.fewer;more B.less;more
C.more;fewer D.more;less
( )20.-Do you know the story of Three Moves by Mencius’ Mother (《孟母三迁》)？
-Of course.It tells us a good learning for children is very important.
A.environment B.example C.activity D.program
( )21.-Look!It seems to rain soon.
- .I want to go for a ride on my brother's bike.
A.That's right B.I hope not C.No problem D.I think so
五、阅读理解。
There was once a little grey planet.The people on it didn’t look after it，although they had many smart scientists and all kinds of spaceships.They polluted the planet with rubbish(垃圾)and other kinds of pollution. There were no plants or animals left.
One day,a little boy found a small red flower inside a cave(洞).The flower was dying,so the boy decided to look after it carefully. But everything was polluted so there was no place for the flower to live.Then the boy looked up at the sky and found the moon.Maybe the flower could live there.
So the little boy put on his astronaut suit,and climbed into a spaceship. He put the little red flower in the back,and they went off to the moon.
Far away from all that pollution,the flower started to grow.And soon, the whole moon was covered with red flowers.
That's why when the little boy's flowers come out,for a few minutes the moon looks like a red ball.Maybe it's telling us to look after our planet, or the day will come when flowers will only be able to grow on other planets.
( )22.What can we know about the flower
A.It was red. B.It was in a box.
C.It grew well on the earth. D.The little boy killed it.
( )23.Why did the little boy take the flower to the moon
A.Because people on the grey planet didn't like flowers.
B.Because the flower had no root (根)and was dying.
C.Because the grey planet was completely covered with flowers.
D.Because there was no place for the flower to live on the grey planet.
( )24.What happened at last
A.The grey planet became red.
B.The moon was full of flowers.
C.The moon was badly polluted.
D.The boy taught others to grow flowers.
( )25.What does the writer want to tell us
A.To save food. B.To exercise more.
C.To protect the environment. D.To get children a good education.
( )26.Which of the following is TRUE according to the passage
A.Pollution killed nearly all plants and animals on the grey planet.
B.There were too many plants and animals on the grey planet.
C.The moon would soon be polluted by people.
D.The boy took good care of the flower on the grey planet.
参考答案
一、1.pollution 2.earth 3.environment 4.future 5.planets
二、6.pollution 7.crowded 8.prediction 9.planted plants 10.parts
三、11.What , will be like 12.move to 13.in great danger 14.had to leave 15.plays a part in 16.plant more trees
四、17-21 DDBAB
五、22-26 ADBCA
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