He came to my class every week, but his look that he was not really interested．
| A．expresses | B．described | C．explained | D．suggested |
I read about this story in some book or other. Does it matter ________it was?
| A．where | B．what | C．how | D．which |
_________you don’t like him is none of my business.
| A．What | B．Who | C．That | D．Whether |
_____, I think, and the problems could be settled.
| A．If you double your efforts |
| B．So long as you keep up your spirits |
| C．Making greater efforts |
| D．A bit more efforts |
Shall we _________our discussion and have some tea or coffee, please?
A. break off B. break down C. break into break out
— Will you go to the party?
— Of course I will _____.
| A．if invited | B．if having invited |
| C．if I was invited | D．if I will be invited |