---- How long do you think it is______ he arrived here?---- No more than half a year, I believe.
#57595
A
when
B
that
C
before
D
since
推荐题目
--There so many foreigners in the streets these days.-- They might be runners in the Yellow River Estuary (入海口,河口) International Marathon.
#56365
A
is
B
are
C
have
D
will be
Something was wrong with the computer . I had no choice ____ to wait.
#58473
A
except
B
besides
C
beside
D
but
I don’t like bread. I won’t eat it_____________ I am much too hungry.
#55554
A
if
B
when
C
because
D
unless
