---You look very healthy. ________do you exercise? -----I exercise three times a week.
#56267
A
How often
B
How many
C
How much
D
How soon
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_____ they are very tired, they feel happy because they’ve finally finished their project.
#58350
A
So
B
Although
C
If
D
But
— Excuse me. Do you have a table for two?— I’m sorry, there aren’t any seats now. Would you mind waiting a while?
#56524
A
so
B
or
C
and
D
but
---- Ring me up you come to my house, will you? ----Sure, I will.
#58294
A
though
B
while
C
before
D
until
She won’t lose weight______ she keeps a diet and takes exercise every day.
#55813
A
unless
B
if
C
because
D
since