Unit 5 Key words and Expressions 课件-2022-2023学年高中英语人教版（2019）选择性必修第一册

Unit5 Working the Land Key words and expressions Kevin Oct. 2022 devote vt. devote...to (doing) sth. 把…献给(做)某事 devote oneself to＝be devoted to 献身于；专心致力于 His (devote) to the cause of education is well known. (devote) to scientific research, Qian Xuesen was widely regarded as the father of China's missile. Neighbors devoted their spare time to (help) others rebuild their homes. devotion devotion n. 奉献；关爱 Devoted helping 2 shortage n. a shortage of… …的缺乏 be short of… 缺乏… be short for… 是…的简称 in short 总之；简而言之 shortly after 不久之后 3 Practice So surprise your audience. Always make your presentation just a bit　 　    (short) than anticipated. Declining birth rate is a major problem in many developing regions too, which might cause catastrophic global　 　    (short) of work force within a few decades. These include plants that have sensors printed onto their leaves to show