Period 3 Grammar 1. 请比较下列几组句子，找出它们的省略规律（括号中为可省略部分）。1) a. I like English and (I like) Math. b. My watch works well, but hers donesn’t (work well)2) a. When (water is) pure，water is a colorless liquid. b. The letter is to be left here u...

时间:2025-06-02 14:42栏目:中学教育