1. What do we learn from the conversation ?
A. David doesn’t study at all . B. Jim thinks studying is most important .
C. Mike doesn’t get along with his roommates .
2. How many students are there in the girl’s class ?
A. About 60 . B. About 40 . C. About 36 .
3. Why did the man’s roommate sleep late last night ?
A. He read a novel . B. He watched TV . C. He studied .
