问答题 Directions:
At present, much attention is being attached to the environmental protection. Write a letter to advocate car-pooling. And in your letter, you should at least state the aim of your writing and the advantage(s) of car-pooling.
You should write about 100 words on ANSWER SHEET 2. Do not sign your own name at the end of the letter. Use "Li Ming" instead. You do not need to write the address.

【正确答案】[范文]
A letter of Advocacy(Appeal)
Jan. 15, 2011
Dear Sir or Madam,
I, the undersigned, am an ordinary student of Beijing University of Science and Technology. As a volunteer of environmental protection, I am writing to recommend carpooling to you.
At present, car-pooling has many advantages. In terms of environmental protection, car-pooling reduces waste-gas emission and air pollution. Besides, car-pooling helps cut down the energy consumption. Most importantly, car-pooling can ease traffic pressure and lower our transportation fee. All these help promote the harmony between human beings and nature.
Let's make joint efforts to create a green and harmonious environment. Your cooperation would be much appreciated.
Sincerely yours,
Li Ming

【答案解析】