7、比较。使用时要注意第一个as为副词,第二个as为连词。其基本结构为:as+ adj./ adv. +as。e.g.This film is as interesting as that one.这部电影和那部电影一样有趣。Your pen writes as smoothly as mine.你的钢笔书写起来和我的一样流畅。as…as的否定形式为“notas/so+adj./adv.+as”。e.g.Hedidn’tactaswellasyou.他表现得不如你好。4.Foroneweek,shedidnotdoanyhousework,andneither