Scientists say it may be five or six years_______it is possible to test this medicine on human patients.
#92600
A
when
B
after
C
before
D
since
推荐题目
Most of the young girls know they should cut down on fat, but knowing such a thing isn’t of much help when it ______ shopping and eating.
#92320
A
refers to
B
comes to
C
speaks of
D
focuses on
The house rent is high. I've got about half the space I had at home and I'm paying ______ here.
#92003
A
three times much as
B
as much three times
C
much as three times
D
three times as much
____, a form must be filled in.
#94594
A
To ask for his job
B
In order to get his job
C
Making request for his job
D
If you want to get this job