Unit 5 Vocabulary 词汇精讲课件-2022-2023学年高中英语人教版（2019）必修第二册

Words and expressions _________ adj.精力充沛的;积极的 energetic be full of energy 精力充沛 have the energy to do sth 有精力做某事 1. Running is cheap, easy and it’s always __________(energy). 2. He works so hard that he doesn’t have the energy _____________ (exercise). energetic to exercise adv. energetically 1. energy n. 能量;能源;精力 易混词 区别 energy strength power force 易混辨析：energy/strength/ power/ force 指人的精力、活力或自然界的能源 指“体力; 力气”; 指“强项(s); 长处” “力; 力量”; 指人或国家甚至是某个机构的权力、势力或影响力 强制力量，暴力，武力等 选词填空:energy/strength/ power/ force 1.Matters of this kind should be solved in a peaceful way instead of by means of _________. 2.She interviewed six women who had reached positions of great _________ and influence. 3.The ability to keep calm is one of her many ____________. 4.Since I started eating healthily. I’ve got much more _______. force power energy strengths be composed of 由…组成 ____________ vt. 组成; 创作 ____________ n. 作曲者; 作曲家 compose composer The ___________ which was _________ by the ________ is _________ of many modern and classical elements (元素). (compose) composition composed composer composed 2. composition n. 成分;作品; 作文 = be made up of 3. opportunity n. 机会；时机 take/ seize/ grab an opportunity to do sth cherish the opportunity 把握住/抓住/利用机会做... 珍惜机会 You should take _____ of this opportunity and try to make a good impression on them. A．care B．advantage C．charge D．place B A 关系、照顾； B 利用； C 掌管、负责； D 代替； 句意：你应该利用这个机会尽量给他们留下好的印象。故B正确。 6 (1) perform one’s duty perform an operation/experiment perform well/badly (2) n. 表演者;演员 n. [C]表演;表现; [U]执行 表演节目 academic performance 履职尽责 做手术/实验 表现很好/很差 performer performance 学习成绩 put on/ give a performance 4. perform vi.& vt. 表演;履行;执行 7 语段填空: ①The _____________ wonderful _______________ made the audience moved. (perform) ②_________ an operation