听下面10段短对话，每段对话后有一个小题，从题中A、B、C三个选项中选出最佳选项。 1. Who is the least humorous of the three? [     ] A. Jim. B. Sam. C. Nick. 2. How often does Mrs Mrs Brown take the medicine? [     ] A. Three times a day. B. Twice a day. C. Once two days. 3. What can we know about the pork? [     ] A. Its price has risen. B. It's as expensive as fish. C. It's cheaper at other supermarkets. 4. When did Mrs Liu say 'sorry' to the man? [     ] A. At 7:45. B. At 8:15. C. At 8:45. 5. How does the boy feel about the next Maths exam? [     ] A. She knew her English was rather poor. B. She didn't know she was speaking too fast. C. She didn't know she was speaking too slowly. 6. What does the woman mean? [     ] A. She isn't fond of Japanese food. B. She doesn't want to go to the restaurant with the man. C. She wants to pay this time. 7. What's the probable relationship between the two speakers? [     ] A. Husband and wife B. Doctor and patient C. Teacher and student 8. How much money does the man still need to buy the Walkman? [     ] A. 10 yuan. B. 20 yuan. C. 80 yuan. 9. How does the man feel about his job? [     ] A. He doesn't like it very much. B. He cares much about it. C. He hates working overtime (超时). 10. What time will the train arrive in Dalian? [     ] A. At 7 p.m.. B. At 8 p.m.. C. At 9 p.m..