人教版選修7unit4SharingP3Languagepoints(共37張)課件

1、 本課時(shí)主要是針對(duì)閱讀材料中重點(diǎn)詞匯、短語和句型的解釋，教師可根據(jù)學(xué)生的預(yù)習(xí)情況來選擇性講解。為了引導(dǎo)學(xué)生自主學(xué)習(xí)，自行查找相關(guān)資料學(xué)習(xí)新單詞，這里只針對(duì)部分詞匯進(jìn)行解釋。 教師講解時(shí)，建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或讓學(xué)生從已學(xué)課文中找相應(yīng)例句，引導(dǎo)學(xué)生試著從所觀察到的語言現(xiàn)象中總結(jié)出詞匯的意思和用法。 hear from sb. = receive a letter from sb. I look forward to hearing from you. I heard from her last month. I am delighted to hear from you

2、.注意：hear from后面只能接表示人的名詞或代詞，不可接letter作為它的賓語。收到某人的信Many kings and princes wanted to marry Atlanta, but when they heard of rules they knew it was hopeless. (必修2)I had heard of the killers that every year helped whalers catch huge whales. (選修7)hear of/about = to be told about sth./sb.聽說；得知I only _ the

3、singer but never have the chance to see him. came to B. came across C. heard of D. heard frompractice 單項(xiàng)選擇。2. be dying to do / for sth. 渴望做某事；迫切想要 She is dying to go abroad. 她極想出國。 Im dying for a glass of water. 我很想喝杯水。與die相關(guān)的常見短語：die of/ from 死于Both she and her daughter died of cholera after drinki

4、ng the water. (必修5)Dinosaurs died out suddenly about 65 million years ago. (必修2) die out 滅絕；消失practice 根據(jù)漢語提示，完成句子。 I _ (渴望得到) a big house.2. 現(xiàn)在許多生物有滅絕的危險(xiǎn)。 Now many creatures are in danger of dying out.3. 我非常想看張藝謀導(dǎo)演的這部新電影。 I am dying to see the new movie directed by Zhang Yimou.am dying for3. releva

5、nt (adj) relevantly (adv)有關(guān)的；切題的He refused to say anything relevant to the accident.反義詞：irrelevant be relevant to “與有關(guān)” = be connected with have sth. to do with The work of this kind is not relevant to sex.這種工作與性別無關(guān) 。practice 根據(jù)漢語提示，完成句子。 What he says _ (和無關(guān)) what we should discuss.(2) Wed better pa

6、y attention to _ (相關(guān)的細(xì)節(jié)).(3) 你有關(guān)于健康飲食的書嗎？Have you got any book relevant to healthy diet?isnt relevant tothe relevant details4. adjustadjust the watch 把表撥準(zhǔn)adjust the errors 校正誤差Can you adjust it?你可不可以把它調(diào)整一下？ Please adjust the volume.請(qǐng)您調(diào)一下音量。 adjust oneself to . 使自己適應(yīng)vi. & vt. 調(diào)整；(使)適合adapt & adjust a

7、dapt (oneself) to 適應(yīng); 適合You should adapt yourself to the new environment. 你應(yīng)該適應(yīng)新環(huán)境。Unfortunately, the doctors dont know how to make me better, but I am very outgoing and have learned to adapt to my disability. (選修7)practice 1. 他使自己適應(yīng)新情況。 He adjusted himself to new conditions.2. 我們按照當(dāng)?shù)貢r(shí)間把手表校準(zhǔn)。 We adj

8、usted our watch to local time.3. 我的眼睛還沒適應(yīng)黑暗。 My eyes havent adjusted to the dark yet.中譯英。5. dry adj. 干燥的 vt. 使變干; 把弄干dry out = become/make dry(使) 變干; 干透Water the plant regularly, never letting the soil dry out.經(jīng)常給植物澆水，別讓土壤干透了。dry up (of rivers, lakes, etc.) become completely dry (河流等)干涸；(使)枯竭The sma

9、ll brook nearly dried up.這條小河幾乎干涸了。 The writers long separation from social life dried up his imagination長期脫離社會(huì)生活使這位作家的想象力枯竭了。practice 中譯英。1. 我們讓油漆變干。 We have left the paint to dry out.2. 在旱災(zāi)期間，所有的湖泊和水井都干 涸了。 The lakes and wells all dried up during the drought.3. 她的想像力似乎已枯竭了。 Her imagination seemed

10、to have dried up.6. otherwiseadv. 用別的方法；其他方面conj. 否則；不然Id better write it down, otherwise Ill forget it.The police believe he is the thief, but all the evidence suggests otherwise (= that he is not).Im lucky that Im interested in school work, _ Id go crazy. nevertheless B. besides C. otherwise D. th

11、ereforepractice 單項(xiàng)選擇。7. privilegen. 特權(quán)；特別優(yōu)待Healthcare should be a right, not a privilege.Senior management enjoy certain privileges, such as company cars and private healthcare.He gave his friend the _ of using his private swimming pool. ability B. advantage C. privilege D. desirepractice 單項(xiàng)選擇。課文難句精

12、析1. The other day I was showing the boysthe weekly chemistry experiment when, before I knew it, the mixture was bubbling over everywhere! 有一天，我正給孩子們做每周一次的化學(xué)實(shí)驗(yàn)的演示，我還沒有明白怎么回事，混合劑就到處冒氣泡了。此句中用到了句型“be doing when ”，意為“某人正在做，突然”。 when在此相當(dāng)于and just at this time。before I knew it在此是插入語?！就卣埂砍Ｓ米鞑迦胝Z的分詞短語有：strict

13、lyspeaking, generally speaking, considering, judging from 等。常用作插入語的介詞短語有：in a word,in short, in general, in a sense, in my opinion, in fact, in addition, of course, to my surprise, to her regret, for example等。用作插入語的簡短的句子結(jié)構(gòu)有：I am sure, you know, Im afraid, I suppose, whats more, that is, what is impo

14、rtant等。practice 中譯英。(1) 考慮到他的年齡，他干得挺不錯(cuò)的。(2) 簡言之，我們不能半途而廢。(3) 我確信，中國遲早會(huì)趕上發(fā)達(dá)國家。Considering his age, he did very well.In short, we should not stop halfway.China, I am sure, will catch up with the developed countries sooner or later.2. I love listening to the family softly talkingto each other in their

15、language, even though I could not participate in the conversation. 我很喜歡聽他們家人輕聲細(xì)語地用自己的語言交談，盡管我不能加入他們的談話。此句是一個(gè)復(fù)合句，even though引導(dǎo)的是讓步狀語從句。主句中用到的listen to sb. doing sth.結(jié)構(gòu)，表示聽的時(shí)候某個(gè)動(dòng)作正在進(jìn)行。感官動(dòng)詞(如feel, hear, see, notice, watch等)后面的賓語補(bǔ)足語，如果由動(dòng)詞不定式充當(dāng)，則表示整個(gè)過程；如果由現(xiàn)在分詞來充當(dāng)，則表示正在進(jìn)行的動(dòng)作。如：I saw him repair his car.I s

16、aw him repairing his car.practice 中譯英。(1) 我昨天放學(xué)回來時(shí)看到他正在看電視。(2) 我們很早起來去看日出。(3) 我聽到那個(gè)男孩正在和他的姐姐爭吵。I saw him watching TV when I came back from school yesterday.We got up early to see the sun rise.I heard the boy quarrelling with his sister.Tips for teacherLet the word fly 板塊是幫助學(xué)生學(xué)習(xí)一些一詞多義、熟詞生義的詞匯。通過此環(huán)節(jié)，學(xué)

17、生可以對(duì)一些常見詞的用法、意思有一個(gè)全面的了解。在翻譯過程中體會(huì)詞匯使用的豐富多彩。Let the word flyOut of the frying pan and into the fire. out名言警句讀一讀這個(gè)習(xí)慣用語由來已久，最早出現(xiàn)在十六世紀(jì)早期一名英國作家的筆下。他把情況越來越糟比喻成“放在平底鍋上油煎的一條活蹦亂跳的魚，跳出煎鍋卻掉進(jìn)了熊熊爐火中”。這個(gè)比喻非常形像生動(dòng)，用來夸張地描繪“逃脫小難，卻遭大難”。 By the time shed tidied up she was worn out.Jack could hardly wait to try out his n

18、ew bike.試著翻譯下面的英文，注意單詞out的用法。wear out 使(某人)精疲力竭try out 試用; 試驗(yàn), 檢驗(yàn)她整理完后已經(jīng)疲憊不堪。杰克迫不及待地想試一下他那輛新自行車。This problem will not work out.When we got out of the cave, the others are wait for us.The mountain is out our sight, so we have to walk for a moment.work out 設(shè)法弄懂；計(jì)算出get out of 從內(nèi)出來/離開be out of sight 在視線

19、所及的范圍外這個(gè)問題解答不了。當(dāng)我們從山洞出來, 其他人正在等我們。那座山在我們視線之外，所以我們還得走一會(huì)兒。現(xiàn)學(xué)現(xiàn)用Work in pairs, one of you make up sentences with out in English,the other make up sentences in Chinese,then you exchange and translate them.Individual activity注: 另附 word 文檔。點(diǎn)擊此處鏈接Complete the following sentences with proper words.1. Educati

20、on should be r_ to the childs needs.2. As a teacher you have to a_ your methods to suit the needs of slower children.3. Everybody in the class is expected to p_ in this discussion.4. They walked along the country roads which were _ (泥濘的).elevantdjust articipatemuddy5. She cant grasp the basic _ (概念)

21、 of mathematics.6. Mail comes to this _ (偏僻的) village only once a week.7. Parking in this street is the _ (特權(quán)) of the residents here.8. He insisted three years is not enough for a good _ (作口譯的人). 9. He picked up the b_ to help me sweep the floor. conceptsremoteprivilegeinterpreterroomII. Complete the following sentences without changing their meanings.1. It was two days ago that I got his letter. It was two days ago that I _ him.2. I am eager to get back home early. I am _ get back home early.