问题描述:
It 's a family of three children,( )are ( )the Internet.
A,all of them; fond of
B,both who;made up of
C,all of whom ;addicted to
D,all which; satisfied with
选A,可以吗,为什么?
A,all of them; fond of
B,both who;made up of
C,all of whom ;addicted to
D,all which; satisfied with
选A,可以吗,为什么?
问题解答:
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