It’s quite a time _____ Liu Xiang was injured in the foot, but we are sure it won’t be long _____ he returns to the track.
#93864
A
after; when
B
before; since
C
that; when
D
since; before
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I feel it is your husband who ______ for the spoiled child.
#93076
A
is to be blamed
B
is going to blame
C
is to blame
D
should blame
24. You ought to have put the milk in the refrigerator, and now ________sour.
#93844
A
it smell
B
it is smelt
C
it smells
D
it is smelling
Do you know when ________? 
#93566
A
does the basketball game begin
B
begins the basketball game
C
the basketball game begins
D
will the basketball game begin