_________ hard one may work, one cannot master a foreign language in a year or two.
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A
Though
B
As
C
While
D
However
推荐题目
________ people with mental－health problems want most of all is a more equal and open working culture.
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A
That
B
What
C
When
D
All what
His suggestion ___they have a meeting to discuss the matter is reasonable．
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A
which
B
what
C
that
D
that what
(2013·四川南充市一模)My favorite writer is Mo Yan, some of ________ novels have a surprising ending.
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A
whom
B
his
C
whose
D
which