There is an increase of 16% in the consumption of tobacco_____ the previous year.
| A．over | B．than | C．to | D．then |
---Who is the girl standing over there?
---Well, if you _______ know, her name is Mabel.
| A．may | B．can | C．must | D．shall |
He asked me for this 
book many times. Please tell him he ______ get it tomorrow.
| A．must | B．would | C．shall | D．should |
I hope nothing will prevent you from coming, as we’re ______ your visit.
A. attaching to B. applying to
C. looking forward to D paying attention to
Have you prepared for the sports meeting which ______ soon?
A. has taken place B. will be taken place
C. is to take place D is to be taken place
----Shall we smoke here?
----No, we ______ , because the worker is filling our car with petrol..
| A．won’t | B．needn’t | C．couldn’t | D．mustn’t |