—________ one and a half months enough for the project to be finished?—I am afraid not.The professor is ill and only after he recovers ________ go on with it.
#85565
A
Is；he can
B
Are；he can
C
Is；can he
D
Are；can he
推荐题目
Setting fire to the public buildings ___ highly dangerous and forbidden by law.
#86170
A
are
B
is
C
has
D
were
He is the only one of the people here who ____ how to operate the computer.
#85796
A
knows
B
know
C
had known
D
known
The man as well as his horse ____ crossed the river ____ from Tokyo.
#85658
A
which; come
B
that; comes
C
who; came
D
that; come