英语语法分析

Paul Chalfont has written a book.

保罗·查尔方特已写了一本书。

Paul Chalfont and Emily Labeff (1988) have written that in the family begins the process of socialization, and it is the first major setting in which the child interacts.

在就家里开始了社会化，并且这是儿童参与的最重要的阶段。