She cared more about her students than her own health. That’s why two years passed _____ she was treated for breast cancer.
#30370
A
since
B
before
C
after
D
until
推荐题目
(2010·天津模拟)Get out of here at once. _________ not, I’ll phone the police.
#33212
A
Since
B
If
C
Why
D
When
Our new science teacher comes from either New York or Washington. But I can’t remember _______.
#33543
A
where
B
there
C
which
D
that
Take the note as a reminder ________ you forget to buy some sweets for the kids while shopping there.
#30406
A
in case
B
so that
C
even if
D
as if