Mother keeps telling her son not to get off until the bus          .
#55396
A
will stop
B
is going to stop
C
stopped
D
stops
推荐题目
They didn't go to bed_____ the work was finished.
#57763
A
when
B
while
C
until
D
after
I won’t pass the exam ______I work hard.
#58063
A
whenever
B
because
C
if
D
unless
You will achieve nothing _       you work hard.
#56195
A
if
B
unless
C
when
D
That
This pair of glasses cost ________ that she didn’t buy them.
#56471
A
so expensive
B
so much
C
too much
D
too expensive