高中英语第一册Unit21 Body language课件.ppt

Unit 21:Body language reading-2,1.Shaking ones head means “no”. 动词-ing形式可作主语 Learning from others is iimportant. Its a waste of time arguing with him about it. 2.There is nothing better than to see the smiling face I cant agree with you more. Nothing is more precious than health. 3.Go through 通过，度过，克服，接通（电话） We go through a lot of difficulties while working on this project. Can you put/get me through to MR Jones? Im afraid your daughter failed to get through her mid-term exam.,4.While 是从属连词，作“虽然，尽管”=“although/though”,引导让步状语从句,while常放在句首。 While he loves his students,he is very strict with them. 注意区分while的其它用法： You like tennis while Id rather read .（表转折） I met her while I was at school.(引导时间状语从句) 5.Ahead of 在 前面 They worked day and night and at last they finished their task ahead of time. 6.Tear down 拆毁，撕下 Theyre tearing down the old houses to make way for a new road. Tear up 撕碎，撤销 She tore up the letters as soon as she had read it.,7.Hold up 举起，支撑，继续下去，阻挡 Women can hold up half of the sky. The building work has been held up by bad weather. 8.In order 整齐，状况良好 You should keep the files in order. 9.Look into 向 里面看，调查 They are looking into the car accident. The FBI promised to look into the matter. 10.Give sb a hand =help Its really heavycan you give me a hand ?,11.As to 关于，至于 We are puzzled as to how it happened. As to what we should do next,the head teacher didnt tell us. 12.Vary from to The weather varies from day to day 13.Thumb 拇指 index finger /forefinger 食指 Middle finger 中指 little finger 小指 Turn up/down the thumbs 表示赞成/反对 Green thumb 园艺技能 13.A world of 很多，大量 The fire makes a world of difference. Sunshine does children a world of good.,14.manage: 1.表示“设法完成，想办法去做”，后接n,pron,to do 等作宾语。 Though I have a lot of difficulties , I can manage to finish it on time. 2.表示“设法去做”，用作vi. Its difficult,but I can manage. 3.用作vt,表示“经营，管理”的意思。 Mr Brown manages a large company in town. Manage 意为“设法做了某事”，含成功之意,try 意为“试图，尽力做某事”，而不表示成功。 He tried to get to school on time in the heavy rain ,but he failed. He managed to get to school on time in spite of the heavy rain.,15.Occur :发生，出现 Sth occur to sb: A good idea occurs to me. 16.ahead: adv. 在前，向前，提前，在前面： Walk straight ahead until you reach the river. Look out! There is danger ahead. Go ahead:前面，有进展，继续干下去： Everything is going ahead well. May I ask you a question ? Yes,