Unit 1 Discovering Useful Structures & Listening and Talking核心单词+重要短语+典型语法+单元写作-【帮课堂】2021-2022学年高一同步备课系列（人教版2019必修第三册）

Unit 1 Festivals and Celebrations Section Ⅲ　Discovering Useful Structures 知识精练 ►第一版块|核心单词 1.atmosphere n．气氛；氛围；(地球的)大气(层) (教材P6)It was great fun walking along the streets, enjoying the relaxing atmosphere! 走在街上，享受着轻松的气氛，真是太有趣了！ an easy atmosphere 轻松的氛围 family/home atmosphere 家庭气氛 create a(n)...atmosphere 营造一种……氛围 in the atmosphere 在大气中 pollution of the atmosphere 大气污染 the upper atmosphere 高层大气 a comfortable/friendly/relaxed atmosphere 一种舒服的/友好的/轻松的气氛 have a(n) ...atmosphere 有一种……氛围 ❶The atmosphere where kids live has a great influence on their characters. 孩子们生活的环境对他们的性格有很大的影响。 ❷There is an atmosphere of peace and calm in the country, which is quite different from that in a big city.乡村里有一种和平宁静的气氛，这与大城市里的气氛大不相同。 词汇拓展： pollute the water/atmosphere/environment污染水/大气/环境 surrounding atmosphere周围的空气 create a romantic atmosphere创造一种浪漫的气氛 误区警示： atmosphere如果作定语从句的先行词，且从句中缺少状语，则用where引导定语从句；从句中缺少主语或宾语，则用which或that引导定语从句。 即学即练　单句语法填空/完成句子 ①My parents tried to create ____