But for their help，we the program in time.
#90489
A
can not finish
B
will not finish
C
had not finished
D
could not have finished
推荐题目
You scold such a pupil who always keeps silent so seriously that you hurt him.
#89004
A
should; can
B
may; will
C
mustn’t ; may
D
can’t must
—Johnson，come and look at the sea！It's beautiful，isn't it?—Absolutely！If only I ______here by the sea.
#89432
A
had lived
B
lived
C
live
D
will live
It is strongly suggested that measures________factories to pour waste into rivers by the government.
#87497
A
be taken to prevent
B
be taken to forbid
C
are taken to prevent
D
are taken to forbid
Bob said he was going to join our club but he didn’t. What a shame! He ______ his mind.
#87666
A
can’t have changed
B
mustn’t have changed
C
wouldn’t have changed
D
shouldn’t have changed
— It’s raining heavily and we can’t go climbing today.— If only the weather _______ fine.
#86876
A
were
B
is
C
would be
D
had been