the teacher said to the children,"here we are ___of one big family ." .a part part one part parts
问题描述：
the teacher said to the children,"here we are ___of one big family ." .a part part one part parts
选那一个,讲一讲为什么
答
parts,这句话的意思就是
老师和孩子们说：在这里,我们是一个大家庭的一部分.
根据意思,就是part 表示part of 就是……的一部分.又因为是复数.所以用parts.