听下面一段较长对话，回答以下小题。
1.Who is the man ?
A. A policeman B. A taxi driver C. A salesman
2.What does the man want to do ?
A. Return a wallet B. Pick up Richard C. Clean a car
3.How did the man know where Richard lives ?
A. He followed Richard
B. Richard told him the address
C. He knew the address from Richard’s card
听下面一段较长对话，回答以下小题。
1.What are the speakers mainly talking about ?
A. An interview
B. An English class
C. A piece of homework
2.What did Mr. Gray talk a lot about ?
A. The methods of learning English
B. The culture of some countries
C. The rules in the classroom
听下面一段较长对话，回答以下小题。
1.What was the camping holiday like in general ?
A. It's pleasant B. It's terrible C. It's tiring
2.What did the man like about the camping holiday ?
A. Swimming in the lake B. Cooking dinner C. Putting up tents
How will the man go to work ?
A. On foot B. By car C. By understand
Which T-shirt will the woman buy ?
A. The $7 one B. The$8 one C. The $10
Where is the man going first ?
A. To a post office B. To a library C. To a store
