______ you understand the rule, you can do it well.
#79900
A
For
B
As
C
Once
D
While
推荐题目
Is it a wonder that ____little cells can store much energy?
#31783
A
so; so
B
so; such
C
such; such
D
such; so
Mountain climbing ________ be very tiring, and many people feel sick ________ the atmosphere gets thinner.
#31554
A
may; while
B
can; as
C
must; though
D
should; for
Everyone tells me I’m a good speaker, _____ I really don’t like speaking in public.
#30140
A
and
B
so
C
but
D
or