2023-2024学年北师大版（2019）必修第一册Unit2 Lesson 3 Running and Fitness 课件.pptx

Unit 2 Lesson 2Rules of the Game Learning Objectives01020304055. To master the usage of indefinite pronouns.4. To present an introduction on the benefits of running and advice for doing it properly1. To know the benefits and principles of running 2. To read for general understanding3. To read for specific information and understanding words in context 第二课时 【语言知识】 1.strengthen= strength (力量) +en (后缀-en常用来构成动词，表示“使……”)strong?? adj.?强大的；结实的；有体力的strength?? n.?力量；力气;优势答案：strengthen ，strength ，strong2.cheer sb.on　　　 以喝彩声鼓励；为某人加油cheering adj. 令某人高兴的cheerful adj. 快乐的，高兴的cheerfully adv. 欢快地；愉悦地答案：cheer up,cheer her on　 3.feed on 以……为食 feed...with/on... 用……喂……；供给…… feed＋食物＋to... 用某物喂养…答案：Fed ,on ,to4.(1)be of benefit (to)...　 (对……)有益的for the benefit of... 为了……的利益(2)benefit vi. 有益于；受益于benefit from... 从……中受益(3)beneficial adj. 有益的be beneficial (to...) (对……)有益的答案：of great benefit,have benefited from,benefit the city 5.prevent sth.　　　　　　　阻止某事prevent sb. from doing sth. 阻止某人做某事6.to ones relief　　　 使某人放心的是give sb. relief from pain 使某人减轻痛苦for the relief of... 为了救济……breathe a sigh of relief 舒了一口气……relieve sb. of... 解除某人的负担(痛苦)答案：to our great relief ，relieved her of her bags，relieve the pain，in relief 7.(1)make sure后面接的成分可以是of/about sth.或that从句，但一般不跟不定式。(2)be sure of/about　　　　确信……be sure that... 确信……be sure to do... 务必/一定/必定做for sure 肯定，确切地答案：of/about,to succeed,make sure of8.(1)to ones satisfaction 令某人满意的是find/feel satisfaction in/at... 对……感到满意take satisfaction in... 对……感到满足；乐于……with satisfaction 满意地be far from satisfaction 令人很不满意(2)satisfy vt. 使满意；使高兴satisfied adj. 满足的；满意的be satisfied with 对……感到满意 课前预习 【预习任务】（Tasks for Preview）1.Read the textbook P36-39 carefully and finish the following tasks.①Circle the words you don’t know and look them up in your dictionary. ②Underline the sentence you don’t understand. Try to make sense of them by asking your partners or your teacher. 2 . Self-questioning: What kin