He ________ all his aims. But his efforts in the past few years have been praise-worthy.
#86843
A
could have achieved
B
wouldn’t have achieved
C
must have achieved
D
may not have achieved
推荐题目
According to the air traffic rules, you ___ switch off your mobile phone before boarding.
#90472
A
may
B
can
C
would
D
should
Just imagine performing such an opera as Turandot in the Forbidden City there _____ be a better setting!
#87965
A
mustn’t
B
shouldn’t
C
couldn’t
D
needn’t
The doctor recommended that you ____________ swim after eating a large meal.
#86744
A
wouldn’t
B
couldn’t
C
needn’t
D
shouldn’t
You__ to the meeting this afternoon if you have something important to do .
#88067
A
needn’t to come
B
don’t need come
C
don’t need coming
D
needn’t come
—Where have you been?—I was stuck in the heavy traffic. Otherwise I ____here earlier.
#87209
A
was coming
B
was
C
would have come
D
would come