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You can’t go back home______you finish your homework.
#57320
A
if
B
until
C
so
D
because
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 —Can you guess if they ________tomorrow? —They will come if they ________free, I think.
#56039
A
come; will be
B
will come; will be
C
come; are
D
will come; are
My sister is short,      I am tall.
#57392
A
and
B
but
C
only
D
does
He’s Chinese ____ he has a big nose.
#56164
A
and
B
but
C
so
D
at
This pair of glasses cost ________ that she didn’t buy them.
#56471
A
so expensive
B
so much
C
too much
D
too expensive
______hours do you exercise every week ?  Nine hours.
#56316
A
How many
B
How often
C
How much
D
How long