My father didn’t go to bed ______ he washed his car last night.
#57160
A
until
B
after
C
when
D
since
推荐题目
David didn’t give up ______ he had failed in the experiment four times.
#58224
A
if
B
while
C
though
D
since
You won’t feel happy at school ___ you get on well with your classmates.
#55528
A
though
B
when
C
unless
D
because
If I ______ five minutes, I will get everything ready.
#57664
A
will give
B
be given
C
am given
D
was given
I met a friend of mine _________ I was walking along the street.
#56938
A
before
B
as
C
because
D
since