No smoking, please. It’s ____ the rules.
#48628
A
against
B
for
C
on
D
at
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I have studied English for five years __________ I was ten years old.
#50896
A
after
B
since
C
before
D
when
No smoking, please. It’s ____ the rules.
I have studied English for five years __________ I was ten years old.