B．听对话，根据问题选出最佳选项：(听两遍)
6．A. On foot. B. By bike. C. By bus.
7．A. He is watering the vegetables B. He is cleaning the house.
C. He is cleaning the car.
8．A. At seven o’clock. B. At six o’clock. C. At five o’clock.
9．A. Go to the cinema. B. Go shopping. C. Stay at home.
10．A. Oranges. B. Apples. C. Bananas.
