You can't watch TV _______ you finish your homework.
#55238
A
before
B
if
C
while
D
as
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____________the trousers? They’re very nice. They feel soft and smooth. 
#55898
A
What do you think of
B
What do you like
C
How do you do
D
How would you like
    Ann is a girl,       she can climb that tall tree.
#56812
A
But , /
B
Although, /
C
But, although
D
Although, but