Nowadays people are more concerned about the environment ___ they live.
#76238
A
what
B
which
C
when
D
where
推荐题目
They gave me so much help, without ____ I couldn't have succeeded last year．
#77205
A
them
B
which
C
it
D
that
Here are some Christmas presents, ____you can choose one for yourself.
#78450
A
in which
B
from which
C
between which
D
through which
The students ________ are expected to pass.
#75236
A
were taught by Professor Deacon
B
whom were taught by Professor Deacon
C
when were taught by Professor Deacon
D
Professor Deacon taught
Members of the Beijing Wheelchair Dance Training Base, was set up in 2009, are able to manage their wheelchairs perfectly.
#76948
A
who
B
that
C
what
D
which
Mark Zuckerberg is the founder of the site Facebook, ______ you can have a look at each other’s pictures.
#78476
A
where
B
which
C
when
D
as