----- How long ________ in Guilin?
----- For two weeks. I’m going to some places of interest there.
| A．did you stay | B．do you stay | C．are you staying | D．have you stayed |
This drug is less likely to cause side effects when ________ late in the day.
| A．taking | B．taken | C．to take | D．takes |
Under the Dome, a documentary self-funded by Chai Jing, has rapidly increased ________ public’s awareness about ________ air pollution.
| A．/; / | B．a; the | C．the; the | D．the; / |
—Are we going to be late for the movie?
—________. We still have half an hour before the movie begins.
| A．Hurry up | B．Enjoy your time |
| C．Good luck | D．Take your time |
A car was burning on the highway near Birmingham. In no time _____ to the spot.
| A．the police had rushed |
| B．had the police rushed |
| C．the police rushed |
| D．did the police rush |
--- Tom, you go and pick up Mary from the station, _____?
--- But she’s already got home.
| A．don’t you | B．do you |
| C．shall you | D．will you |