Mothers in our country can be divided into the two sorts as described in the two pictures. (1)这边AS起什么做用?当介词,还是连词.怎么翻译这个词
问题描述：
Mothers in our country can be divided into the two sorts as described in the two pictures. (1)这边AS起什么做用?当介词,还是连词.怎么翻译这个词是“如”嘛? (2)described为什么用过去分词? Below are pictures showing two mothers teach their children differently how to treat the elderly. 这边showing是动名词,还是现在分词.它的逻辑主语是哪一个单词
答
as是连词,不过它引导的句子是省略句 described前应有it was 才完整,这是一种用法,主语在前面出现过的话,为避免重复可在第二个句子中省略主语 showing是分词.表状态,主语是picture