1. Simon was a football fan. （改為同義句） 

Simon __________  __________ about football. 

2. I received a letter from my parents yesterday.  (同上)

  I __________ __________ my parents yesterday.

3.We can’t live if there’s no air or water. (同上)

  We can’t live _________ air ______ water.   

4.To be careful with fire is important. （同上）

   ___________ important _________ be careful with fire.

5.It’s great fun to play chess in the park. （改為感嘆句）

   _____________ great fun it is ____________ play chess in the park!

 

The world is not hungry，but it’s thirsty.   1  while we say we are short of water.Why？Because about 97% of water on the earth is sea water which we can‘t drink or use for watering plants directly.Man can only drink and use the 3% of water that comes from rivers and lakes.   2  ，because some of it has been polluted.
　　Now more water is needed.The problem is how we can avoid a serious water shortage in the future.  3 Scientists are making study in this field.Today，In most large cities water is used only once and then runs to the sea or rivers.but it can be used again.Even if every large city reused its water，the water will still not be enough. 4 .
　　The sea seems to give us the best answer.There is a lot of water in the sea.All that needs to be get the salt out of the sea water.This will be expensive，but it has already been used in many parts of the world.   6 So you see，if we can find out a way，we’ll be in no danger of drying up.
從方框中所給的選項中選出能填入空白處的最佳選項，補(bǔ)全短文。其中有一項為多余選項。

A．Scientists are trying to find a cheaper way of doing it.

B．It seems strange that nearly 3/4 of the earth is covered with water.

C．What could people do next?

D．We should use all the water directly.

E. First, we should find out ways to reuse it.
F. And we can’t even use all of that.

The world is not hungry，but it’s thirsty.   1  while we say we are short of water.Why？Because about 97% of water on the earth is sea water which we can‘t drink or use for watering plants directly.Man can only drink and use the 3% of water that comes from rivers and lakes.   2  ，because some of it has been polluted.

　　Now more water is needed.The problem is how we can avoid a serious water shortage in the future.  3 Scientists are making study in this field.Today，In most large cities water is used only once and then runs to the sea or rivers.but it can be used again.Even if every large city reused its water，the water will still not be enough. 4 .

　　The sea seems to give us the best answer.There is a lot of water in the sea.All that needs to be get the salt out of the sea water.This will be expensive，but it has already been used in many parts of the world.   6 So you see，if we can find out a way，we’ll be in no danger of drying up.

從方框中所給的選項中選出能填入空白處的最佳選項，補(bǔ)全短文。其中有一項為多余選項。

A．Scientists are trying to find a cheaper way of doing it.

B．It seems strange that nearly 3/4 of the earth is covered with water.

C．What could people do next?

D．We should use all the water directly.

E. First, we should find out ways to reuse it.

F. And we can’t even use all of that.

 

根據(jù)句意，選擇所給單詞的適當(dāng)形式填空。

 

1. This is the ________ of the garden tour.

2. She ________ wear pants and a T-shirt.

3. Mr Smith is a short man ________ long hair.

4. I had great fun ________ in the water.

5. We can’t ________ late for class.