— I want to know if I smoke here.
— No, you . Could you see the sign “NO SMOKING” there?
A．can; needn’t B．must; can’t C．shall; won’t D．may; mustn’t
When the old man came to life, he found himself by some docters and nurses.
A．surrounding B．be surrounded C．be surrounding D．surrounded
Mr Smith, looking ______, started to work out a problem.
A．puzzled, puzzling B．puzzling, puzzled
C．puzzled, puzzled D．puzzling, puzzling
You’d better give up using that kind of medicine, because it may be
______ to your stomach.
A．rude B．gentle C．harmful D．limited
Henry didn’t ask his mother to buy a car for him; ______ , he bought one for her.
A．what’s more B．on the contrary C．to be honest D．in a word
I was about to have a shower______ the telephone rang at the bedroom.
A．as B．when C．at the time D．and
