肛管癌性溃疡应与哪项鉴别：
A．《五十二病方》B．《黄帝内经》C．《金匮要略》D．《千金要方》E．《诸病源候论》
参考答案：C
过度悲伤可以导致的是（）
A.气上
B.气下
C.气缓
D.气结
E.气消
Directions:
Study the pictures carefully and write a composition entitled The Increasing Use of Private Cars in China. Base your essay on the outline given below:
1. show your understanding of the pictures,
2. present possible reasons for the phenomenon, and
3. draw a conclusion.
You should neatly write 160—200 words on ANSWER SHEET 2.
