．________ the programme, they have to stay there for another two weeks．
A．Not completing B．Not completed
C．Not having completed D．Having not completed
Either you or the headmaster ________ the prizes to these gifted students at the meeting．
A．is handing out B．are to hand out
C．are handing out D．is to hand out
We haven’t seen Mary for a long time．What do you suppose ________ to her?
A．was happening B．to happen
C．has happened D．having happened
Don’t be too ________ about things you are not supposed to know．
A．strange B．amusing C．curious D．conscious
I ________ a novel written by Ernest Hemingway last night, and another night I’ll finish it.
A．read B．have read C．had read D．was reading
The headmaster spoke at the meeting for about 2 hours without ________ his notes．
A．according to B．looking for C．referring to D．looking up
