____ regular exercise is very important, it’s never a good idea to exercise too close to bedtime.
#30024
A
It
B
As
C
Although
D
Unless
推荐题目
She speaks English fluently _____ she were a native American.
#30524
A
as though
B
even if
C
as long as
D
ever since
_____ an ad does not lie, it does not mean it is altogether innocent.
#29949
A
Even if
B
As if
C
If
D
Now that
He was in great trouble, but he acted _______ nothing had happened.
#33313
A
even if
B
as if
C
unless
D
until