Scientists say it may be five or six years ______ it is possible to test this medicine on human patients.
#92459
A
before
B
after
C
since
D
when
推荐题目
------ He should have been warned of the danger.------_________, but he wouldn’t listen to me.
#93761
A
So he was
B
So was he
C
So should he
D
So he should
His jewelry shop is said ____ and he can’t help but____ the fact.
#92975
A
robbing; to accept
B
to rob; accepts
C
to have robbed; accept
D
to have been robbed; accept
Most of us still wonder ___________ it is ________ makes those honest peasant workers, without being paid at all, resign themselves to the bosses.
#94113
A
what; that
B
/; what
C
that; what
D
/; that
His brain was just anyone’s with so rich experiences.
#93472
A
as full of knowledge as
B
full of as knowledge
C
so full of knowledge as
D
full of so much knowledge as
－What do you think of the party last night?－Wonderful! It’s years I enjoyed myself so much.
#92755
A
after
B
when
C
before
D
since