Had I known about this computer program, a huge amount of time and energy .
#87058
A
would have been saved
B
had been saved
C
will be saved
D
was saved
推荐题目
With so much work on hand, you _____ to see the game last night.
#90201
A
mustn’t go
B
shouldn’t go
C
couldn’t have gone
D
shouldn’t have gone
—Do you think the thief entered through the window?—No, if he had, I don’t believe, _______ broken the living-room’s window.
#88199
A
he would have
B
he must have
C
he had
D
should he have
Perce Blackborow and his companions stayed on Elephant Island for six months before rescue came, so they ________ a lot of difficulties.
#87871
A
must go through
B
may go through
C
must have gone through
D
could have gone through
Mr. Bush is on time for everything. How ____ it be that he was late for the opening ceremony ?
#90283
A
can
B
should
C
may
D
must
I my homework yesterday, but unfortunately I forgot about it totally.
#87193
A
need have handed in
B
should have handed in
C
must have handed in
D
may have handed in