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Water is very important to living things.Without water there can be no life on the earth.All animals and plants need water.Man also needs water.We need water to drink.to cool our food and to clean ourselves.Water is needed in offices,factories and schools.
Water is needed everywhere.There is water in seas;rivers and lakes ,Water is found almost everywhere.Even in the driest part of the world.there is some water in the air.You cannot see or feel it when it is a part of the air.The water in the seas,rivers and lakes is a liquid。The water in the air is a gas,and we call it water vapor.
Clouds are made of water.They may be made of very small drops of water.They may also be made of snow crystals(结晶体).Snow crystals are very,very small crystals of ice.Ice is frozen water.It is a solid.There can be snow and ice everywhere in winter.
(   )4.Where Can we find water?
A.We can find water when it turns into vapor.
B.Water can be found almost everywhere
C.We can see water in deserts here and there.
D.Water is only in seas and rivers.
(   )5.We must protect water resources because       
A.crops need water        B.all living things need water
C.all animals need water    D.all plants need water

科目 英语   题型 阅读理解   难度 中等
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相关试题

We each have a memory(记忆力). That’s why we can still remember things after a long time. Some people have very good memories and they can easily learn many things by heart, but some people can only remember things when they say or do them again and again. Many of the great men of the world have got unusual memories.
A good memory is a great help in learning a language. Everybody learns his mother language when he is a small child. He hears the sounds, remembers them and then he learns to speak. Some children are living with their parents in foreign countries. They can learn two languages as easily as one because they hear, remember and speak two languages every day. In school it is not so easy to learn a foreign language because the pupils have so little time for it, and they are busy with other subjects, too.
But your memory will become better and better when you do more and more exercises.
Some people can easily learn many things by heart because_________________.

A.they always sleep very well B.they often eat good food
C.they read a lot of books D.they have very good memories

Everybody learns his mother language____________________.

A.at the age of six B.when he is a small child
C.after he goes to school D.when he can read and write

Before a child can speak, he must_________________.

A.read and write B.make sentences
C.hear and remember the sounds D.think hard

In school the pupils can’t learn a foreign language well because_______________.

A.they have no good memories B.they have no recorders
C.they have too much time for it D.they are busy with other subjects

Your memory will become better and better_______________________.

A.if you have plenty of good food B.if you do more and more exercises
C.if you do morning exercises every day D.if you get up early

I have a robot friend, Robbi. It looks like my toy car because it moves on four wheels. It is always helpful.
“Come on, Robbi! Bring me milk.” “Yes, Sandy,” says Robbi. It goes to the kitchen and comes back with a glass of milk. It can find milk among orange juice, water, apple juice. Do you think Robbi is a waiter only good at doing housework? No, it’s much more than that! It has brains(头脑), too! Let me ask Robbi a few questions.
“Robbi, how many letters are there in English?” “26.”
“Who is Barack Obama?” “He is the president of the USA.”
When night comes, I need to sleep. It closes its eyes and stands there quietly! In the morning, It opens its eyes and begins to work again.
Who is Robbi?

A.Robbi is the name of a robot. B.Robbi is the writer’s toy car.
C.Robbi is the name of the writer. D.Robbi is a waiter.

What does the word “wheels” mean?

A.轮子 B.翅膀 C.腿 D.脚

What does the writer ask the robot to bring him?

A.Orange juice. B.Milk. C.Apple juice. D.Water.

When will the robot stop working?

A.When it answers all the questions. B.When the writer closes his eyes.
C.When it finishes all the housework. D.When night comes.

Which of the following is NOT true according to the passage?

A.Robbi is good at doing his housework. B.Robbi knows a lot of things.
C.Robbi stands quietly when the writer sleeps D.Robbi looks like a little boy.

根据短文内容,完成下面各题,每空词数不限(每题一分,共5分)。
My English teacher is Mary. She is from England. Her father is Nick and her mother is Rose. They are very old. So they don’t work now. Mary has two children, a son and a daughter. Her daughter is Betty. Her son is John. Mary and her daughter are in China, but her husband Paul Smith is in England. Her son is in America. Paul is a police officer. John is a college student. Betty and I are in the same school. We are classmates. We are in Class Three, Grade Seven.
Betty is Mary’s .
Betty’s father is a (职业).
teaches the writer(作者) English.
Mary comes from .
Nick and Rose are Mary’s .

I have a good friend at home. Its name is Mimi. It’s white and yellow. It’s very lovely. I play with it when I have time. It often plays with a ball. It likes fish very much. When it is behind the sofa or in the box, you can’t see it. When we sit on the sofa and watch TV, it sits with us. In the evening, I do my homework at my desk. It is on the desk, too. At that time I put it down. Then it sits beside me. Is it a good friend of mine?
Who is my good friend at home?
A. A boy.B. A girl. C. A cat.
When it is in the box or behind the sofa, you .
A. can see it B. can’t see it C. play with it
When I do my homework, it .
A. does its lessons B. sits in the box C. sits beside me
We can see in the room.
A. a big sofa B. a black cat C. some friends
I do my homework .
A. with the cat B. with a friend C. in the evening

Lost
My English dictionary. My name is Grace.
Please call 233-4105 or look for me in Room 405
Shopping List(购物单)
* 2 pencils * A pencil sharpener
* New CDs of Jay Chou
Lily
Bill Smith English teacher
No. 9 Middle School of Nanjing
Tel: 668-0796 E-mail: bill999@sina.com
Name: Tom Cooper Age:21
Tel:9873-8769 Mobile: 1596872023
E-mail:Tom. C@yahoo.cn
Address: 321 Yongfu Road


If you find Grace’s dictionary, you can call .
A. 668-0796 B. 233-4105 C. 1596872023
Who lives(居住) in Nanjing?
A. Lily. B. Bill Smith. C. Grace.
Lily needs of Jay Chou.
A. three pencils B. a red jacket C. new CDs
Bill Smith is a in No. 9 Middle School.
A. student B. teacher C. worker
What’s Tom Cooper’s address?
A. 321 Yongfu Road. B. bill999@sina.co . C. 321 Lin He Road.

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