请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。
 
【小题1】Williams    ▲   his students a wonderful speech on Manners last Wednesday.
【小题2】The Greens and the Browns    ▲   next door to each other for many years.
【小题3】Lucy    ▲    for London on business in three days.
【小题4】—Were you at school when he came to see you?
—Yes, I    ▲   a math class.
【小题5】Betty will ring me up when she    ▲   in Beijing.

—Were you at school when it began to rain?

—Yes. I            with my teacher at that time.

A. talk     B. will talk    C. was talking  D. am talking

 请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。

1.Williams    ▲    his students a wonderful speech on Manners last Wednesday.

2.The Greens and the Browns    ▲    next door to each other for many years.

3.Lucy    ▲     for London on business in three days.

4.—Were you at school when he came to see you?

—Yes, I    ▲    a math class.

5.Betty will ring me up when she    ▲    in Beijing.

—Were you at school when he came to see you?

—Yes, I ______ a math class.

A. had                B. was having   C. am having        D. have