Our teachers are very friendly to us. We _____ friends since three years ago.
A. have been B. have become C. would be
I walk ______ the square after supper every day, so I know very well every small shop there.
| A．around | B．into |
| C．across | D．through |
Do you know the man_______ saved five people in the fire?
| A．who | B．it | C．when | D．whom |
The old man was so_______ the good news that he couldn’t say a word.
| A．interested in | B．excited about |
| C．afraid of | D．worried about |
—Don’t smoke here, please.
— ______.
| A．I don’t | B．Sorry, I won’t |
| C．No way. | D．I will |
— I’m not going swimming this afternoon.
— ______. I have to help my mother do some cleaning.
| A．So am I. | B．So I am. |
| C．Neither am I. | D．Neither I am. |