听对话及问题,选择正确答案。每段对话读一遍。 | ||
( )1. A. By bike. ( )2. A. America. ( )3. A. By bus. ( )4. A. Tom. ( )5. A. Because bicycles are more popular. |
B. On foot. B. Canada. B. By bike. B. Kate. B. Because bicycles are cheaper. |
C. By bus. C. England. C. By car. C. Both A and B. C. Because bicycles are the safest of all the vehicles |