China's population is expected to increase to about 1.5 billion in 2040, ______it will start to decline slowly.
#78613
A
where
B
which
C
on which
D
after which
推荐题目
The real-name policy for train tickets has been applied to all trains since January1,2012 in China, will make it easy for people to get tickets
#78644
A
which
B
when
C
what
D
where
__________ has already been pointed out, grammar is not a set of dead rules.
#78708
A
As
B
It
C
That
D
Which
Maria has written two novels, both of ________ have been made into television series.
#78703
A
them
B
that
C
which
D
what
In our factory there are 2,000 workers, two thirds of _______ are women.
#78711
A
them
B
which
C
whom
D
who
I’m sorry not to have replied to your letter earlier, ______, I must say , I apologize.
#78689
A
which
B
for which
C
to which
D
whom