China has thousands of islands, the largest ___ is Taiwan.
#71698
A
in which
B
which
C
in that
D
of which
推荐题目
单项选择（每题1分）In his letter was his promise _____ he would spend the Christmas Eve with me.
#70344
A
that
B
what
C
which
D
whether
The book has helped me greatly in my daily communication, especially at work ________ a good impression is a must.
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A
which
B
when
C
as
D
where
his father has been away for more than one year, John can still keep doing what he needs to.
#67708
A
While
B
When
C
As
D
Whether
The new research center will be set up was a wasteland 20 year ago.
#70159
A
in what
B
where
C
in which
D
there
----Have you finished the book ? ----No, I’ve read up to _______ the children discover the secret cave. .
#67888
A
which
B
what
C
that
D
where