仔细阅读下面的短文并按要求完成后面的小题。
It is said that about half of the people in China smoke. Many young boys and girls have the habit of smoking, though they are middle school students.
More and more people have come to realize how serious this problem is. But they are never bored with it. ?Some people think it is a kind of fashion, some think it is of great fun and others think that smoking can refresh themselves.
Smoking causes many illnesses. A lot of people always cough ?             smoking. The most serious illness caused by smoking is lung cancer. At the same time smoking is a waste of money. Besides, careless smokers may cause dangerous firs.
?众所周知，吸烟有害于人体健康。In order to keep healthy, we should get rid of the bad habit of smoking. Please stop smoking at once.
1. 将?句划线部分译成汉语：                                               
2.在?句的空白处填入适当的词使句意完整、上下文通顺：              
3.将?句划线部分的汉语译成英语：                                        
4.列出短文中提到的吸烟的至少两点危害：                                  
5.该篇短文的主题是：                                                    

仔细阅读下面的短文并按要求完成后面的小题。

    It is said that about half of the people in China smoke. Many young boys and girls have the habit of smoking, though they are middle school students.

More and more people have come to realize how serious this problem is. But they are never bored with it. Some people think it is a kind of fashion, some think it is of great fun and others think that smoking can refresh themselves.

Smoking causes many illnesses. A lot of people always cough ‚              smoking. The most serious illness caused by smoking is lung cancer. At the same time smoking is a waste of money. Besides, careless smokers may cause dangerous firs.

ƒ众所周知，吸烟有害于人体健康。In order to keep healthy, we should get rid of the bad habit of smoking. Please stop smoking at once.

1. 将句划线部分译成汉语：                                               

2. 在‚句的空白处填入适当的词使句意完整、上下文通顺：               

3. 将ƒ句划线部分的汉语译成英语：                                        

4. 列出短文中提到的吸烟的至少两点危害：                                  

5. 该篇短文的主题是：                                                     

 

阅读下面短文，然后根据要求答题：

Scientists are trying to turn deserts into good land again They want to bring water to the deserts. So people can  live and (A)         food there .However, more and more land is becoming desert, Why? Scientists thank that people are doing bad thing to turn good land into desert.(B)地球上的一些地方雨量不足够，but they do not become desert, This is because green plants are growing there, Some green plants and grass are very important to dry places , Plants do not let the hot sun make the earth even drier, (C)Plants do not let the wind blow the soil away ,When rain falls, plants hold the water .( D )Without plants, land can become desert much  more easily.

1.在(A)的空白处填入一个适当的词语：    

2将划线部分(B)译成英语：                                             

3将划线部分(C)译成汉语：                                              

4将划线部分(D)改写成：

Land can become desert much more easily________there are            plants