Had I known about this computer program, a huge amount of time and energy________.
#87046
A
would have been saved
B
had been saved
C
will be saved
D
was saved
推荐题目
Scientists suggested parents _______ children do the housework to make money.
#86404
A
made
B
make
C
to make
D
had made
Premier Wen advocated school bus safety_______.
#87525
A
be guaranteed
B
guaranteeing
C
should guarantee
D
must be guaranteed
Mr．White to hospital for an examination yesterday but he was too busy to come．
#87852
A
should come
B
should have come
C
should be coming
D
should had come
Captain Cook commanded that all the goods _________ into the sea.
#87638
A
should throw
B
be thrown
C
threw
D
should thrown
One thing’s for sure, the fire _____by some cigarette butts.
#88084
A
might cause
B
could have caused
C
must have been caused
D
should be caused