Mrs Chen is very strict — we don’t dare to say a word _____ she asks us to.
#31518
A
until
B
before
C
when
D
unless
推荐题目
Adam behaved _________ he had never heard such a thing before.
#30863
A
in case
B
as if
C
while
D
though
I knew nothing about the accident__________ I read in the newspaper.
#78608
A
except that
B
except what
C
besides what
D
besides that
You often say that everyone should be equal, and this is ____Ｉdisagree.
#80452
A
why
B
where
C
what
D
how
—It’s a pity that Wang Qiang failed in the driving test again.—How can you expect him to pass _______ he hasn’t been practicing enough?
#34768
A
when
B
once
C
unless
D
though