Nobody can explain the mystery ____ he suddenly disappeared.
#70049
A
why
B
what
C
whether
D
which
推荐题目
________, I could not memorize the text.
#69938
A
However hard did I try
B
However hard I tried
C
However I tried hard
D
However I had tried hard
We are going to spend the Spring Festival in Guangzhou, ______ my parents and some relatives.
#69658
A
where lives
B
which lives
C
who live
D
where live
The film started to get boring, at ____ point I left the cinema accompanied by my twin sister.
#70217
A
this
B
that
C
the
D
which
To our excitement, a new town will be set up in ___ is now a wasteland.
#69412
A
where
B
that
C
which
D
what
It was in the factory producced TV sets our friend was murdered.
#70088
A
which ; which
B
that ; which
C
that ; that
D
where ;that