Which city is__________, Beijing, Shanghai or Fuzhou?
| A．most beautiful | B．more beautiful |
| C．much more beautiful | D．the most beautiful |
We can use QQ to talk with each other online.
--Good! Will you please show me ______it?
A:what to use B:how to use C:when to use D:where to use
My mother often spends 2 hours ______ housework every day.
| A．do | B．does | C．doing | D．to do |
— Must I come at four o’clock?
— Oh, no, you ____.
| A．don’t | B．mustn’t | C．don’t have to | D．can’t |
It’s too cold .You had better ______your coat.
A:don’t take off B:not take off C:don’t put on D:not put on
-Would you mind ____ the window ?
-Of course not.I feel hot,too.
| A．not open | B．not opening. | C．opening | D．to open |