—Hey, man. You can’t cross the street now. You have to wait ______ the traffic turn green.—Oh, sorry and thank you.
#56413
A
when
B
after
C
until
D
while
推荐题目
The harder you__________, the better progress you ___________.
#55303
A
will work
B
work; have made
C
work; will make
D
will work; make
Run for more than half an hour every day, ________ you can lose your weight easily.
#55293
A
or
B
and
C
but
D
unless
–What was your brother doing at this time yesterday?–He was reading a magazine ________ I was writing an e-mail at home.
#58258
A
as soon as
B
after
C
until
D
while
--- I hear ____ your grandpa ____ your grandma like watching Beijing Opera.--- Right, just as many old people do in Beijing.
#58422
A
both; and
B
either; or
C
neither; nor
D
not only; but also