In old China, the poor suffered from cold and hunger ________ the rich enjoyed all the good things of life.
#55524
A
as
B
when
C
while
D
therefore
推荐题目
I have ____a raincoat _____ an umbrella. That’s why I have to wait until the rain stops.
#56429
A
both; and
B
either; or
C
neither; nor
D
not only; but also
Don’t be crazy about Korean TV programmes, _________ your life will be in a mess.
#55609
A
and
B
but
C
or
D
so