The problem ________ this material can be used in our factory has been solved.
#32004
A
that
B
what
C
whether
D
why
推荐题目
In the English language, sentence stress is like word stress and is _________ gives English its rhythm.
#31153
A
when
B
why
C
that
D
what
There is a new problem involved in the popularity of private cars________road conditions need________.
#31999
A
that；to be improved
B
which；to be improved
C
where；improving
D
when；improving
(2013·山西太原部分中学高三统一检测)She looked after the orphan ________ he were her own child.
#30537
A
as if
B
even though
C
now that
D
in case