Unit3 单词、短语及句式-2021-2022学年高一英语人教版（2019）必修第一册

Unit 3课文重点单词、短语及重点句式 Part I 课文重点单词 1.host [həust] ① v. 主办，主持 ② n. 主人，东道主 【教材原句】Zhangjiakou, a beautiful city in northern China, will host the Youth Ski Race in December. 【高考真句】Guy Harvold, 24, had picked up the students and three course leaders from Gatwick Airport, and they were travelling to Bournemouth to meet their host family. （2017浙江） 【词性拓展】hostess n. 女主人 【常见搭配】host country 东道国，主办国 【练一练】完成句子。 1. The may impose foreign exchange control. 东道国则可能强行实施外汇管制。 2. The welcomed her friends at the door. 2. sweat [swet] ① vt. 使出汗 ② vi. 流汗 ③ n.汗水 【教材原句】Sweat your way to good health. 【高考真句】I woke up sweating and nervous, but ready to prove something to myself. (2018北京) Earn your bread with your sweat. (2016浙江) 【词性拓展】sweater n. 毛线衣，运动衫 sweaty adj. 出汗的，吃力的 【常见搭配】cold sweat 冷汗 【练一练】句子翻译。 ___________________________________________________________________________ 她的手和脖子开始流汗。 3. determination [diˌtəːmiˈneiʃən] n. 决心，决定 【教材原句】When the Chi