2020-2021学年 人教版（2019）必修第二册 unit 1- Discovering Useful Structures 课件

Unit 1 Cultural Heritage Discover useful structures 01 Review the relative clauses 1. 观察例句，找出句子中的关系代词或关系副词 (1)After listening to the scientists(科学家) who had studied(研究) the problem, and citizens(市民) who lived near the dam(大坝), the government(政府) turned to the United Nations for help.   (2)Temples(寺庙) and other cultural sites were taken down(拆掉) piece by piece, and then moved and put back together again in a place where they were safe from the water. 2.从第四页的阅读文章中找出更多的定语从句并完成下列句子。 There comes a time ______ the old must give way to the new. Water from the dam would likely damage(破坏) a number of temples and destroy(毁灭) cultural relics _______ were an important part of Egypt’s cultural heritage. After listening to the scientists ______ had studied the problem, and citizens ____ lived near the dam… 用这些关系代词或关系副词(which, that, who, whose, where, why, when) 补全下列句子 when that who who 用这些关系代词或关系副词(which, that, who, whose, where, why, when) 补全下列句子 (4)Temples… an