Steps must be taken _____ this kind of disaster will never happen again.
#31513
A
because
B
even if
C
so that
D
as
推荐题目
---Miss Li, where did you visit last week?--- I visited a big company __________ ships are made.
#31721
A
that
B
which
C
where
D
whose
A Belgian French-language daily has released _______ is thought to be Europe’s first 3D newspaper —complete with cardboard viewing glasses.
#33000
A
which
B
where
C
that
D
what
George applied for the position three times ______ he finally got it.
#79943
A
before
B
until
C
when
D
after