He made no preparation for the job interview in advance, which might_____ his failure in it.
A.bring up |
B.account for |
C.contribute to |
D.agree with |
The doctor’s first reaction was a strange ______ of joy and anger.
A.mass |
B.mixture |
C.collection |
D.number |
As is known to us, the new minister will be ______ in office by the Queen.
A.recognized |
B.understood |
C.confirmed |
D.permitted |
______ is known to us all is that the 2016 Olympic Games will take place in Rio de Janeiro.
A.It |
B.Which |
C.As |
D.What |
--- May I use your mobile phone?
--- _________ .
A.Why not? |
B.Go ahead. |
C.OK, enjoy yourself |
D.Yes, but you’d better not. |
You will find me online almost always, so there______ be any difficulty reaching me.
A.must |
B.would |
C.shouldn’t |
D.needn’t |