题目内容：

阅读下面的短文，根据所给首字母提示，用合适的单词填空。(10分)

Dear Peter:

I’m glad to receive your letter. Thank you for caring for the weather and my health. Now I’d like to tell you something a  1.  the smog(雾霾)。

Since the winter last year, the smog has t 2. place for several times. It has done great harm to our d 3.  life. Many traffic accidents happened just because of the heavy smog weather. More and more people have to go to see the d 4.   because of the serious disease caused by the smog. Quite a lot of flights have to be put off. A great number of people have to stay at h5.  for fear of the poisonous air caused by smog.

People have realized the great harm caused by the smog and the importance of p 6.

the environment. People from all over the country are taking actions to reduce the smog weather. The g 7.   asks people to go to work or school with the public traffic, such as the bus and the u 8.   . Also we should plant more trees.

According to me, I’ll go to school by bike or on foot, and I won’t throw the waste   a  9. .  In addition（另外），I will tell people that all of us should protect the environment as possibly  a10.    we can. Would you like to tell me some good ideas? I’m looking forward to your reply.

Yours,

Wang Hua