—How was the professor's lecture?—Impressive. Thank you so much for giving me a lift during the rush hours. If not, I ________ the lecture today.
#87399
A
couldn't attend
B
might not have attended
C
mustn't have attended
D
can't have attended
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______ the local authorities put more attention to the safety of the children, more than 20 lives __________ in Gansu Province.
#86835
A
Should, would not be claimed
B
Had, would not have been claimed
C
Should, would not be cost
D
Had, would not have been cost
I have written to him because he phoned me shortly afterwards.
#88224
A
ought to
B
must
C
couldn’t
D
needn’t
You _____ an A on your composition, but there were some spelling mistakes.
#87445
A
should receive
B
could have received
C
would receive
D
must have received
There is a possibility that these hens could be frightened and lay fewer eggs a sudden loud noise.
#87102
A
should there be
B
there was
C
would there be
D
there having been