They are all related ,so the members of an extended family are called relatives.
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The nuclear family is becoming smaller as parents want fewer children.
A. 对
B. 错
The two countries _ friendly foreign relationship with each other.
A. keep
B. have
C. survey
D. vital
You can leave out the parts of the story that are not interesting.
A. 对
B. 错
The little girl had a really hard time when her father died.
A. 对
B. 错
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