一、单项选择(共10小题；每小题1分，满分10分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
1. —Which would you like, Coke or tea?
—____________. I prefer coffee.
A. Neither B. Both C. Either D. None
2. —____________I borrow these magazines?
—Sorry, only the magazines over there can be borrowed.
A. Must B. Would C. May D. Need
3. —Your French is so good. How long have you been in France?
—____________I was five.
A. Until B. Since C. When D. Before
