(
课件网) Words and Expressions 人教版2019必修第一册 Unit 5 Working the Land cross-breeding n.杂交 hybridize v.杂交 devote [d v t]: vt. 把…献(给); 把…专用于; 专心于 devote...to...把…奉献给… devote oneself to (doing) sth. 致力于;献身于;专心于 be devoted to （doing） 致力于;献身于;专心于 adj.忠诚的，投入的；深爱的 n.投入 专注于/ 致力于做某事 be lost in be absorbed in be engaged in be involved in focus on concentrate on 高频短语 知识拓展 1. (devote) to scientific research, Qian Xuesen was widely regarded as the father of China's missile. 2. _____(devote) himself to protecting the rice, he was respected by all of us. Devoted Devoting devoted devotion devote [d v t] vt. 把……献（给）；把……专用于；专心于 写作运用升级 ④(2022·全国甲卷， 应用文写作) All in all， it is high time that _____. 总而言之，现在是我们致力于保护海洋的时候了。 we devoted/should devote ourselves to protecting the ocean shortage / :t d / n.不足;缺少;短缺 高频短语 short adj.短(期)的；短暂的 n.短路 shortly adv. 短暂地 shorten v．(使)变短；(使)缩短 a shortage of 缺乏 be short of 缺乏，不足 in short 总之；简言之 睡眠缺乏会影响注意力 A shortage of sleep will affect your attention. boost /bu:st/ vt.使增长;使兴旺 n.增长 = facilitate / promote / enhance / increase /improve / gain / accelerate /breed / boom We need to boost our confidence to face the difficulties.（我们需要增强信心来面对困难。） convince [k n v ns]: vt. 使相信; 使确信; 说服 高频短语 adj. 相信的;确信的 adj. 令人信服的 convince sb. to do sth.说服某人做 convince sb. of sth. 使某人相信 convince sb. that ... 使某人相信…… be convinced that ... 确信…… convinced convincing (1) After watching the documentary, many viewers were convinced the urgency of protecting endangered animals. (2) After long talks, she convinced her brother (pursue)his dream of becoming a photographer. 写作运用升级 (3) _____and I will try my best to perform my duties if I am lucky enough to get the position. 我深信我能胜任这份工作，如果有幸得到这个职位，我将尽最大努力履行职责。(应用文写作之申请信) of to pursue I am greatly convinced that I am qualified for this job attain / te n/ vt.(经过努力)获得;得到 高频短语 adj.可得到的；可达到的 adj. 难以实现的 n.达到；成就；学识 attain one’s goal 实现某人的目标 =gain/ obtain/ acquire attainable unattainable attainment conventional/k n ven nl/adj.传统的;习惯的 conventionally adv. 按照惯例 convention n．习俗；惯例；常规；传统手法 = traditional Conventional wisdom has it that hard work leads to success.（传统观点认为努力工作会带来成功。） assumption [ s mp n]: n. 假定; (责任的)承担; (权利的)获得 高频短语 v. 假定; 认为; 设想; 承担; 假装 assuming make an assumption 对… 做出假设 on the assumption (that...) 假设;假定... I bought a lot of food on the assumption that you would all stay for dinner. It is assumed that assume sb./sth.to be 假定/假设某人/某事为 about 假定…;人们认为 assume conj. 假如 (引导条件状语从句) 【即学即练】 1.We are working on the _____ (assum ... ...
