（二）听对话，选择最佳答案。(对话听两遍)（每小题1分）
6. How does Tom usually come to school?
A. By bike. B. By bus. C. On foot.
7. What is Jack doing?
A. Cleaning the floor. B. Watching TV. C. Washing his shirt.
8. Where did Wei Hua study last year?
A. At No. 7 Middle School.
B. At No. 17 Middle School.
C. At No. 70 Middle School.
