Unit 5 Music Language Points2知识点课件-2023-2024学年高中英语人教版（2019）必修第二册

Language Points 新人教版Book 2 Unit 5 Music energy n. 能源，能量，精力 energetic adj. 精力充沛的 she is always__________充满能量. solar / nuclear energy 太阳能，核能 be full of energy精力充沛 an energy crisis 能源危机 【答案】full of energy/ energetic 2 virtual adj. 虚拟的 the virtual world 虚拟世界 virtual reality（VR）虚拟现实 Your can enjoy yourself in the virtual world. virtually adv. 事实上，实际上 3 opportunity n．机会；时机 【归纳拓展】 (1)the opportunity to do sth.做某事的机会 (2)have an opportunity to do sth.有机会做某事 (3)take/seize/use an opportunity 把握住/抓住/利用机会 (4)miss/lose/waste an opportunity 错过/失去/浪费掉机会 [针对练习] (1)I am very happy to have the opportunity ________ (perform) on the same stage with the famous musician. (2)Our company provides equal ________ (opportunity) for women. 【答案】(1)to perform　(2)opportunities (3)I'd like to ________ ________ ________ ________ ________(把握住这个机会来感谢) my teachers for their support. 单句改错 (4)It is a pity that he should miss so good a opportunity. _____________________________________________ 【答案】(3)take/seize this opportunity to thank (4)第二个a改成an (1)perform vi.& vt.表演；履行；执行 (2)performer n．执行者；表演者 performance n．表演；演技；表现 【用法详解】 【归纳拓展】 (1)perform a(n)…role in… 在……中起……作用 (2)perform an operation/experiment 进行手术/实验 (3)perform one's duty/promise 履行责任/诺言 (4)perform a task 执行任务 (5)perform well/poorly/badly 运转得好/差 (6)put on/give a performance 表演 [针对练习] (1)In order to have a good ________(perform), I have made good preparations for it. (2)________(perform) an experiment calls for devotion and carefulness. 【答案】(1)performance　(2)Performing　 完成句子 (3)Each member of the family has to ________ ________ ________ ________. 家庭的每个成员都应履行自己的职责。 (4)On National Day, our class________ ________ ________ ________ ________. 国庆节那天，我们班进行了精彩的表演。 【答案】(3)perform his/her own duty (4)put on a wonderful performance ordinary adj.普通的；平凡的 (1)ordinarily adv.通常地；一般地 (2)ordinariness n．平凡；平常 ordinary people 普通人 in the ordinary way 一般地；通常地 out of the ordinary 不寻常；出乎意料 【词语辨析】 词汇 区别 示例 ordinary (事情)每天发生，十分平淡无奇；(人)无特别之处，很一般 an ordina