_____________ the Games will be held in Beijing is not known.
#4991
A
Whenever
B
If
C
Whether
D
That
推荐题目
.What some teenagers don’t realize is ____ difficult life can be if they get addicted to drugs.
#4789
A
how
B
what
C
that
D
why
You will see this product made in this factory ______ wherever you go.
#4573
A
to be advertised
B
advertise
C
advertised
D
advertising
The girl often helps her best friend, ______ is not good at English.
#4549
A
which
B
who
C
what
D
where
I was given three books on cooking, the first ________ I really enjoyed.
#4958
A
of that
B
of which
C
that
D
which
I travel to the Binhai New Area by light railway every day, ________do many businessmen who live in downtown Tianjin.
#4723
A
as
B
which
C
when
D
though