–Little boy, don’t play with the knife, __________ you’ll cut your hand. –Sorry, I won’t.
#58250
A
so
B
and
C
or
D
but
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—— Hurry up. The bus is coming! —— Oh, no, we mustn’t cross the street ______ the traffic lights are green.
#55778
A
after
B
since
C
when
D
until
