人教高中英语5Unit5LearningaboutLanguage课件(6)

自主排查 夯实基础知识 1. (n.& vt.) 帮助；援助；资助 2.________ (vt.& vi.) 挤；榨；压榨 3. (n.) 毒药；毒害 (vt.)毒害；使中毒 (adj.) 有毒的 4. (n.) 损伤；伤害 (v.) 损伤；伤害 (adj.) 受伤的 aid squeeze poison poisonous 答案 阅读单词 injury injure injured 5. (n.) 变化；多样(化)；多变(性) ________(v.) 变化 (adj.) 各种各样的 6. (vi.& vt.) (使)膨胀；隆起 (adj.) 肿胀的 7.temporary (adj.) ___________ 8.unbearable (adj.) 答案 variety vary various swell swollen 短暂的，暂时的 难以忍受的 9.vital (adj.) 10.bleed (vi.& vt.) bleeding (n.) 11.mild (adj.) mildly (adv.) mildness (n.) 至关重要的；生死攸关的 答案 流血 流血 轻微的；温和的；温柔的 轻微地；温和地 温和；温暖 1. 急救 2. 生病 3. 榨出；挤出 4. 反复；多次 5. ________________ 在适当的位置；适当 fall ill squeeze out over and over again in place 答案 阅读短语 first aid 需要掌握的单词、短语和句式 1.aid 2.injury 3.poison 4.variety 5.squessze 6.vital 单词 短语 1.fall ill 2.over and over again 3.in place 句式 1.So as you can imagine, if your skin gets burned it can be very serious. 2.Remove clothing using sicssors if necessary unless it is stuck to the burn. 边讲边练 突破核心考点 1. aid n.[U]援助；救护；帮助：[C]辅助者；有助之物；vt. 帮助 【教材原句】First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.急救就是在找到医生之前对突然生病 或受伤的人提供的一种暂时的帮助。 拓展： (1)first aid急救 with the aid of在……帮助下；借助于 in aid of作为……的帮助；为了…… (2)aid sb.to do.../in doing...帮助某人做…… 完成句子： (1)He tapped his tale out ______________ a computer. 他借助电脑敲打出自己的故事。 (2)They collected money ____________ cancer research. 他们为了癌症研究募集资金。 (3)I _____________________________ English. 我帮他学英语。 with the aid of in aid of aided him to study/in studying 2. injury　n．伤害；损害 【教材原句】Often the illness or injury is not serious， but there are other times when giving first aid quickly can save lives. 通常情况下这些患者的伤病都不太严重，但有些时候，给予紧急 援助会挽救人的生命。 【例句研读】 Two players were out of the game because of injury. 两名队员因伤退出了比赛。 【归纳拓展】 injure vt.　损害；伤害 → injured adj. 受伤的 【易混辨析】 injure，wound，hurt与harm (1)injure “损害，伤害”，多指身体上因意外受到 的伤害或天灾中受伤。 (2)wound “受伤，伤害”，多指战斗中对身体造成 的刀伤或枪伤，也可指“伤口”。 (3)hurt “伤害，受伤”，多用于有生命的东西，常指肉 体上的伤害，也可以比喻精神或感情方面的伤害。作不 及物动词时表示“疼痛”。 (4)harm“损害，伤害”指对人或物的伤害或损坏，多用 于有生命的东西，常指伤及一个人或健康、权利、事业 等。 【即时巩固】 (1) He suffered serious ____________ to his legs. 他双腿受了重伤。 (2) He died from _______ caused by the shooting. 他死于枪伤。 (3) The experience left me with a feeling of deep ________． 这段经历给我心灵上留下了严重的创伤。 (4) Excessive drinking will do you a lot of __________ . 过度饮酒会对你的身体有害。 injuries wound hurt harm 3．poison 【教材原句】You have three layers of skin which act as a barrier against disease, poisons and the sun's harmful rays.皮肤有三 层，它们是防病、防毒、抵御太阳的有害光线的一道屏障。 (1) n.毒药，毒素 Some mushrooms contain a deadly poison. 有些蘑菇含有致命的毒素。 (2) v.毒死，毒害；毒化，败坏 The poison contained in the meat poisoned our dog. 肉里含的毒素把我家的狗毒死了。 poisonous adj.有毒的 【即时巩固】 1. Not all snakes are ____________ ( poison ). 并非所有蛇都是有毒的。 2. When the boy was nine years old, his father ___________ ( poison ) by enemies. 当那男孩九岁时候，他父亲就被敌人毒死了。 poisonous was poisoned 4．variety　n. 变化，多样(化)，多变(性)；(同一事物的)不同种 类，多种多样 【教材原句】You can get burned by a variety of things：hot liquids ，steam，fire，radiation(by being close to high heat or fire，etc.)， the sun，electricity or chemicals. 你可能由于各种原因而被烧伤：灼热的液体、水蒸气、火、辐射 (由于靠近高温或大火等)、阳光、电和化学物品。 【例句研读】 (1) There are a variety of flowers in the garden. 花园里有各种各样的花。 a variety of＝varieties of ＝various adj.各种各样的； 不同种类的 vary v．变化多；变化；使多样化 vary from...to...从……到……不等；在……到……之间变 动 vary with...随……而变动 【归纳拓展】 【即时巩固】用vary的适当形式填空 1. The menu __________ with the season. 2. I have a ________ of books in my home. 3. This city is noted for its __________ bridges. varies variety various 5. squeeze vi. &vt. 榨;挤;压榨; squeeze out 榨出;挤出; 【教材原句】…squeezing them out and placing them on the burned area ….拧出水后再把它们放在烧伤面上…… 拓展： squeeze through 挤着通过 squeeze sth. into… 将某物挤成…；挤进 【即时巩固】完成句子 1. The opening between the rocks was very narrow, but the soldiers managed to ______________ it. 岩石之间的缝隙很窄，但战士们还是设法挤了过去。 2. With more advanced technology, this kind of machine can __________ more juice. 由于使用了更先进的技术，这种机器能榨出更多的果汁。 3. We managed to _________ six people _______ the car. 我们往那辆车上挤进了六个人。 squeeze through squeeze out squeeze into 6. vital adj.生死攸关的；有生命力的；生气勃勃的；必不可少的 【教材原句】…it is vital to get the victim to the doctor or hospital at once.…立即把患者送去看医生或送往医院是至关重要的。 (1)be vital to/for对……重要 It is vital that...(should) do...重要的是…… (2)It is vital to do sth.做某事很重要 【例句研读】 (1)The port is vital to supply relief to millions of drought victims. 这个港口对向数百万旱灾灾民提供救援物资是至关重要的。 (2)It is vital that schools (should) teach students to use computer technology. 学校应该教会学生使用计算机技术，这是至关重要的。 (1)单句语法填空 ①Perseverance is vital success. ②It's vital that we (be) present. ③That is why it is vital (observe) the light. (2)单句改错 This is vital that we finish our homework on time. to/for (should) be to observe It 答案 _____ 【即时巩固】 1. fall ill 生病 【教材原句】First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.急救就是在找到医生之前对突然生病 或受伤的人提供的一种暂时的帮助。 拓展： • fall asleep 入睡； fall off 掉下；跌落； • fall behind 落后 fall down 摔倒 • fall in love with 爱上 【即时巩固】完成句子 1. Having been working too hard in the last few months, he ______________ suddenly. 由于在过去几个月里工作太辛苦，他突然病倒了。 2. He was about ______________ when there was a loud knock at the door. 他正要入睡，突然响起很大的敲门声。 3. It’s natural that he _________________ such a beautiful girl. 他爱上了一个这么漂亮的姑娘是很自然的事。 fell ill to fall asleep fall in love with 2. over and over again 反复；多次； 【教材原句】…over and over again for about an hour until the pain is not so bad.这样反复地做一个小时左右,直到不 太痛为止。 拓展: again and again 反复地；再三地 once again 再次 【即时巩固】完成句子 我的老师已多次告诉我不要沉迷于手机。 My teacher has told me ______ _____ ______ _______ not to get addicted to cell phone. =My teacher has told me ______ _____ ______ not to get addicted to cell phone. over and over again again and again 3. in place在适当的位置；适当 【教材原句】Hold the bandage in place with tape.用胶布把 绷带固定。 【例句研读】 （1）The librarian put the returned books in place. 图书管理员把归还的图书放到原处。 【归纳拓展】 out of place　　 在错误的位置；在不适当的位置 take place 进行，发生 take the place of 代替 in the first place 起初，首先，第一 out of place(1)I felt completely among all those smart rich people. (2)You’d better put things back .Otherwise，it will be difficult to find them. (3) ，he has all the qualifications for the job. (4)Great changes in my hometown and a lot of factories have been set up. (5)Mr.Li is ill，so I’ll him to give you lessons. in place In the first place have taken place take the place of 答案 【即时巩固】 1.aid n.[U]援助；救护；帮助 2.injury n．伤害；损害 3.poison n.毒药，毒素 4.variety n. 变化，多样(化)，多变(性) 5.squessze vi. &vt. 榨;挤;压榨; 6.vital adj.生死攸关的；有生命力的； 1.fall ill 生病 2.over and over again 反复；多次； 3.in place 在适当的位置；适当 课堂速记 1.So as you can imagine，if your skin gets burned it can be very serious.因此，你可以想象到，如果你的皮肤烧伤了， 就可能非常严重。 as you can imagine是as引导的非限制性定语从句，关系代词 as在句中作imagine的宾语，指代的是“if your skin gets burned it can be very serious”整个句子，as意为“正如，正像 ”。该句子可以转化为：So if your skin gets burned it can be very serious，as you can imagine。 as引导非限制性定语从句有两个特点： (1)从句可置于句首、句中、句末，常常译成“正如”。 He is from the Northeast，as we can see from his accent. ＝As we can see from his accent，he is from the Northeast. ＝He，as we can see from his accent，is from the Northeast. 他是东北人，正如我们从他的口音中可以听得出的。 (2)as是关系代词，在非限制性定语从句中可作主语、宾语或表 语。 Shakespeare is a famous writer，as everybody knows. 众人皆知，莎士比亚是著名的作家。 [例句仿写] 1、正如你所看到的，如果不被恰当保护，农田迟早 将变成沙漠。 _____ _____ _____ ______， if it is not properly protected, the farmland will become desert sooner or later. 2、正如他们所期望的，一切进展顺利。 _____ _____ ______, everything has gone very well. As you can see As they expected 2. Remove clothing using scissors if necessary unless it is stuck to the burn. 除非衣服粘贴在烧伤面上，否则都要把它脱掉。如果需要的话，可以使用 剪刀。 句型公式：unless引导条件状语从句 (1)unless除非；如果不，引导一个肯定的条件状语从句，从句有时可与 if...not引导的否定状语从句互换。 (2)unless引导的条件状语从句常用一般现在时表示将来意义，主句多用 一般将来时。 【例句研读】 (1)Unless you are trying to lose weight to please yourself，it’s going to be hard to keep your motivation level high. 除非减肥是为了悦己，否则很难保持积极性。 (2)We cannot understand disease unless we understand the person who has the disease. 若不了解患者我们就不能了解疾病。 【高考链接】单项选择 1.She says that she’ll have to close the shop ________ business improves. 【2013江西】 A. if B. unless C. after D. when 2. ______ we have enough evidence, we can't win the case. A. Once B. As long as C. Unless D. Since 考查状语从句。根据句意，如果生意没有好转，她就只得关店铺。 unless=if not（如果不），故答案选B。 【2013重庆】【解析】考查状语从句。根据句意，除非我们有足够的证据， 否则这个案子我们不能取胜，故答案选C。 1.Finish the Ex 1, 2, 3 on Page 36.(Student's Book) 2.Finish the excercises onPage 101.(Workbook) 3.Reviewing language points 2 in your Workbook. Homework: