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

1 

Many people in the world have not seen snow. Some countries never have snow; some have only a little on top of the high mountains. In the north of England, there is quite a lot of snow every winter, but in the south of England, there is usually little.

  When a student from a warm country comes to England in autumn for the first time, he feels cold at first. There are often clouds, grey sky and cold rain in England in autumn, and most students from warm countries do not like this.

  But snow is different. It is beautiful. Perhaps, after several mornings, the student wakes up one day, and there is a lot of light in his room. He thinks, “Is it so late?” and jumps out of bed. But no, it is not very late. He looks out of the window and there is snow on the ground and on the houses and everywhere.

1.In the ________ of England there is little snow in winter.

A. east     B. west     C. south    D. north

2. In the autumn of England, we can often see ________.

A. cold rain    B. grey sky   C. dark clouds     D. all of the above

3. Snow is __________.

A. beautiful    B. dark    C. warm    D. happy

4.The sentence “Is it so late?” means ___________.

A. it’s very late    B. he wants to go to school

C. he wants to catch a bus    D. he usually gets up early

5. Which of the following is true?

A. Everyone in the world has seen snow.

B. It often sunny in the south of England.

C. Foreign students like the weather in England.

D. The light of the room comes from clean, beautiful snow.

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