B Listen to the dialogue again, and then choose the best answer.1. Which table was the man sitting at yesterday?
A round table.
B. A table with a flower pot.
C. A table near the corner.
D. o
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2. What was he doing when he was at the café?
A. Playing a video game.
B. Chatting online with his friends.
C. Surfing online.
D. o
3.Someonedidhandinabag,whichis_______.
A.ablacknylonoxfordbag
B.abrownleatherbag
C.ablackcomputerbag
D. o
4. Which of the following is the man’s mobile phone number?
A. 65940117387.
B. 65940113778.
C. 65940113787.
D. o
PCVD法是一种管外制造光纤预制棒的化学气相沉积技术。
A. 对
B. 错