单项选择题
[听力原文] M: Good morning . May I help you W: Good morning. I’ d like to get three 50-cent stamps. M: Here you are. One dollar and 50 cents in all, please
A. In a bank. B. At a post. C. In a department store.
A. It is a big and busy city． B. It is so frightening． C. It is really great city．
A. it was a good watch B. it went forward C. it went faster than the German one D. it went backwards 120 minutes