—The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?—____ my students have a try?
#86806
A
Shall
B
Must
C
Will
D
May
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Terribly sorry, I came home at last. I ____of the supermarket ____so crowded.
#89238
A
should have thought; being
B
should think; being
C
could have thought; was
D
could think; was
I would have come to see you earlier, but I __________ too busy.
#90384
A
had been
B
were
C
was
D
would be
If I were to have time, I to the theatre tomorrow evening.
#88236
A
would have gone
B
should go
C
had gone
D
were to go
Without electricity human life＿＿＿＿＿＿＿quite different today.
#89900
A
is
B
will be
C
would have been
D
would be