英语中的比较形容词和高级形容词
Comparative and superlative adjectives are used to compare the qualities of two or more people, places, or things. Comparative adjectives are used to compare two things, while supe...
人教版九年级 Unit 6 When was it invented？知识点
Unit 6 When was it invented？一．重点短语1.by accident偶然;意外地 2.divide into把…分成…3.take place发生 happen发生（没有被动形式）4.all of a sudden=suddenly 突然;...
