—I’m worried about the coming test! —______, you can do it!
A. Don’t mention it B. come on
C. Well done D. Not likely
— I’m sorry．I ________ at you the other day．
— Forget it．I was a bit out of control myself．
A． shouldn’t shout B． shouldn’t have shouted
C． mustn’t shout D． mustn’t have shouted
No matter how much knowledge you have, if your subject is at all ______, be careful when discussing it during your speech, or you may well offend your audience.
A. diverse B. sensitive
C. abstract D. original
It is the third time that she has won the race, ______ has surprised us all．
A．that B．where C．which D．what
English is a language shared by several diverse cultures, __________ uses it differently.
A. all of which B. each of which
C. all of them D. each of them
The woman burst into tears ________she was announced the winner.
A. that B. instantly
C. unless D. in case
