---How long has your brother been working in this factory? ---_____he dropped from school in 2010.
#30727
A
When
B
Until
C
Since
D
Before
推荐题目
—Dad, I've finished my assignment.—Good，and ________you play or watch TV, you mustn't disturb me.
#29979
A
whenever
B
whether
C
whatever
D
no matter
My flowers grew well all the time. _________, your dog destroyed them all!
#31296
A
While
B
Although
C
However
D
And
I can’t remember how the tune goes, ______ I’ll recognize it when I hear it.
#30825
A
so
B
but
C
because
D
unless
The seriously ill man thinks it doesn’t matter he will die, but what matters much is how he lives.
#30611
A
how
B
that
C
why
D
what