标出下面英语词的作用句子成份he is fond of swimming in the riverhe said nothing obout his familyhe said nothing with regard to what todo
问题描述：
标出下面英语词的作用句子成份he is fond of swimming in the river
he said nothing obout his family
he said nothing with regard to what todo
答
1.He is fond of (swimming in the river）he 主语.be fond of … 可以理解为：系表结构的固定用法.swimming 是上面那个系表结构的宾语,即“介词宾语”.in the river 地点状语.2.He said （nothing about his family...