Unit 2 Sports and Fitness Lesson 1 The Underdog 知识点导学案-2023-2024学年高中英语北师大版(2019)必修第一册

Unit 2 Lesson 1 The Underdog（Language points） Step1:重点词汇背记与运用 自学：“学习指导”P55-57重点词汇的用法并完成相关练习： 1.desire 2.let sb. down 3.pay off 4.keep up with ※1. replacement n. 替代的人/物； replace v. 取代；替换； replaceable adj.可替换的；可置换的 搭配：replace...by/with... 以......代替/替换 replace sth=put it back 把......放回原处 表示“代替”的短语： in place of sb/sth in sb’s/sth’s place take the place of sb/sth take sb’s/sth’s place 练习： (1)I am going to replace my battered car__________a new one. (2)We need a ___________(replace) for the secretary who left. ※2.crowd n.人群；群众 v.挤满；涌入 crowded adj. 拥挤的 搭配: a crowd of 一群；一伙 crowds of 成群的......；许多...... crowd in 挤进；(想法；问题等)涌上心头 crowd into 涌入......;(使)充满某空间 be crowded with 挤满了...... 练习： (1)I was nearly pushed over by___________crowd of children. (2)Many football fans crowded___________when the gate opened. (3)Shops were crowded___________customers looking over the colorful displays. ※3. earn vt.赢得；博得；挣得；获(利) earning n. 薪水；收入；利润 搭配:earn a living = earn one’s living谋生 earn sb a place为某人赢得一席之地 earn one’s respect/a reputation赢得尊重/名声 练习: (1) He was satisfied with his___________(earn) as an accountant. (2) The old man earned his___________(live) by fishing. (3) As a teacher, she has ______________________________ .（汉译英） 作为一名教师，她赢得了学生的尊敬。 ※4. sharply adv. 严厉地，毫不客气地 sharp adj. 灵敏的，锋利的；急剧的，明显的；尖锐的；强烈的 sharpen vt.(使)变得锋利；使明朗；(使)提高，改善 练习： (1) A workman must___________(sharp) his tools if he is to do his work well . (2) “Is there a problem?” he______________________.(汉译英) “有问题吗？”他厉声喝问。 ※5. energy n. 力量，活力 energetic adj. 精力充沛的 搭配：be full of energy 精力充沛 a waste of time and energy 浪费时间和精力 solar/nuclear energy 太阳能/核能 练习： (1) Not only do I have the ability to organize activities, but also I am outgoing and ___________(energy), which benefits me in communicating with strangers. (2) Music gives me happiness and makes me______________________and strong enough to get through the hard times. ※6. try out for sth 参加选拔；争取成为（团队的一员） 搭配：try out