--Hurry up! The bus is coming.
--Wait a minute. Don’t cross the street the traffic lights are green.
| A．until | B．after | C．while | D．since |
—How do you study English?
—I study English ______ talking with foreign students.
| A．by | B．in | C．at | D．on |
—Who is the man over there?
—He is an old friend of _________ .
| A．I | B．my | C．mine | D．me. |
—Do you know what time _________ in Shanghai tomorrow?
—He will tell us as soon as he gets the ticket.
| A．he will arrive | B．will he arrive | C．does he arrive | D．he arrives |
—Will you play basketball against Class 3 tomorrow?
—Yes. ________ it snows.
| A．If | B．Until | C．When | D．Unless |
—Why didn’t you answer my telephone yesterday?
—Sorry. I _______ a bath.
| A．took | B．take | C．am taking | D．was taking |