According to the United Nations, an aging society refers to one ____ 10 percent or more of the population is over 60, or 7 percent or more is over 65.
#68932
A
where
B
when
C
which
D
that
推荐题目
“All is necessary for the triumph of the evil is good men do nothing．” Edmund Burke said．
#68449
A
what; that
B
that; why
C
what; when
D
that; that
The reason ______ he gave for not coming was ______ his mother wouldn’t allow him to.
#69449
A
why ; that
B
for which ; that
C
why ; because
D
which; that
While playing ping-pong, our eyes see the ball coming, judge its speed and then hit it back ________ it should go.
#72176
A
when
B
why
C
what
D
where