Susan was reading a newspaper on the train_________ a strange old man come over.
#55968
A
when
B
while
C
before
D
after
推荐题目
You have to leave now_______ you can catch the early bus.
#55673
A
so that
B
as soon as
C
because
D
although
As we all know the H1N1 Flu is so serious, students can’t go into the school _______ they take the temperature and get sure they don’t have a fever.
#55588
A
till
B
after
C
when
D
until
These wild flowers are so special, I would do __ whatever ____ I can to save them.
#55579
A
B
that
C
which
D
Whichever
