2021春人教版英语八年级下册Unit1 Section B 2a-2e课件.zip

1.haveproblemsbreathing breath n. 呼吸 takeadeepbreath做深呼吸 holdonesbreath屏住呼吸 breathe v.呼吸 e.g.Relaxandbreathedeeply.放松，深呼吸。 【语境应用】翻译句子。 1)鸟儿在自由地呼吸。 Thebirdsarebreathingfreely. 2)生活在这里的人们每天呼吸着脏空气。 Peoplelivingherebreathedirtyaireveryday. 3)当你紧张的时候，你可以做一下深呼吸。 Whenyouarenervous,youcantakeadeepbreath. 2.Asamountainclimber,Aronisusedtotaking risks. beusedto习惯于 to是介词，后接名词或动名词短 语。 e.g.Heisusedtofallingasleep(入睡)withsuchnoises aroundhim. n. 风险 冒险 risk takearisk/risks冒险 taketheriskof冒着的风险 attheriskof冒着的危险 riskoneslife冒着生命危险 riskdoingsth冒险做某事 v.冒险 e.g.Thereisnomuchriskofyourcatchingcoldifyoukeep warm. Theygotthereattheriskoftheirlives. Shedecidedtoriskeverythingontheproject. Theymayevenrisklosingtheirhomes. Whenchildrenstartsmoking,theydontrealizethat theyreriskingtheirhealth. 【语境应用】将下列英语句子翻译成汉语。 (1)Theirchildrenareathighriskofgettingthedisease. (2)Donttaketheriskofwalkinghomealoneatnight. (3)Smokingcanincrease(增加)theriskofheartdisease. (4)Jackriskedhislifetosavemeintheaccident. 他们的孩子患此病的风险很高。 不要冒险晚上独自走回家。 吸烟会增加患心脏病的风险。 杰克冒着生命危险在事故中救我。 3.Butwhenhiswaterranout runout用尽；耗尽 runout&runoutof 词条意思用法 run out 被用光 ，被耗 尽 不及物动词动词 短语语，主语语常为时间为时间 、食 物、金钱钱等无生命的名词词。 run outof 用完； 耗完 及物动词动词 短语语，后加宾语宾语 ，主语语一般 是人的名词词或代词词。 【语境应用】用runout或runoutof的适当形式填空。 1)We__________allthesaltbecauseofthatbigdinner. 2)Mymoney__________yesterday.Canyoulend(借给) mesome? ranoutof ranout e.g.Lastweek,mymoneyranout. Theyranoutoffreshwateryesterday. 4.Soheusedhisknifetocutoffhalfhisrightarm. cutoff切除；停掉；中断 e.g.Hedecidedtocutoffhisbeard. Theearthquakecutoffourwatersupply. 【拓展】cut短语 cutup切碎 cutdown砍倒 cut.into.把切成 【语境应用】用所给短语完成句子。 1)Youmustnt_________thetreeshere. 2)Mymotherwill_________somemeattomakedumplings forus. 3)Hewassocarelessthathe_________hisfingeratwork. cutdown cutup cutoff cutoff,cutup,cutdown 5.hewroteabookcalledBetween a Rock and a Hard Place. betweenarockandahardplace: 在艰难或危险的处境下从两难中进行选择，左右为难；进 退两难 e.g.Whowillyousavewhenyourmotherandwifeboth fallintothewater? Itsbetweenarockandahardplace. 6.Thismeansbeinginadifficultsituationthatyoucannot seemtogetoutof. v.意思是；打算 meandoingsth.意味着做某事 meantodosth.打算/意欲去做某事 mean e.g.Ididntmeantoupsetyou.我并不是要让你不高 兴。 Mynewjobwillmeantravellingallovertheworld. 我的新工作需要在世界各地到处跑。 【语境应用】完成句子。 1)Withoutmoredata(数据)wecannotmakea(n) __________(meaning)comparison(对比)ofthetwo systems. 2)Imsuretheresnohidden________(mean)inwhathe says. meaningful meaning 【拓展】 meaningn.意思，意义 meaningfuladj. 有意义的，意味深长的 meaninglessadj.没有意义的 7.Arontellsoftheimportanceofmakinggooddecisions decidev.决定 decidetodosth.决定做某事 e.g.TinadecidedtogotoRomeforherholidays. 蒂娜决定去罗马度假。 【同根词】 decision n.决定；抉择 makeadecision/makeonesdecision做决定 e.g.Shehashadtomakesomeverydifficultdecisions. 8.andbeforewehavetomakeadecisionthatcould meanlifeordeath. death n.死；死亡(不可数名词) 【同根词】 diev.死；死亡(短暂性动词)生命的结束，强调动作。 deadadj.死亡的；表示死亡时间要用延续性的bedead。 dyingadj.要死的、濒临死亡的 dying也是die的v.-ing形式 哦。 e.g. Thegirlsgrandpadiedfiveyearsago. Ialwaysfeelverysadwhenthinkingofmygrandpas death. Theoldmanisdying. Thedoctortriedtosavethedyingboy. Herfatherhasbeendeadforayear. 【语境应用】用die,death,dying,dead填空。 1)Hehasbeen_______forthreeyears. 2)Heruncleisseriouslyill,andhemay_______soon. 3)Allthevillagerswereverysadwhentheyheardof thepolicemans_______. 4)Ithinkthesickmanis_______. dead die death dyingHealth and firstaid Healthproblemsand injuries Adviceandtreatments Health problems andinjuries feelsick/bad/terrible haveasorethroat/back. haveafever/cough/heart problem/cold/nosebleed. haveanaccident falldown cutonesknees hurtonesback hurt/cuthimself/herself. gethit(onthehead)(by.) getsunburned liedownandrest drinksomehotteawithhoney seeadentistandgetanX-ray takeonestemperature takesomemedicine gotoadoctor goto(the)hospital take.tothehospital getsomesleep/rest putabandageonit runitunderthewater putonesheaddown Advice and treatments TolearnthestoryofAronRalstonagreat climbersunusualexperience Todosomeexercisesafterreading breathe ourselves beusedto risk takerisks/arisk situation kilo runout(of) cutoff v. 呼吸 pron.我们自己 习惯于 n. 意外遭遇 rockn. 岩石 knifen. 刀 bloodn. 血 controln. & v.限制；约束；管理 beincontrolof掌管；管理 spiritn. 勇气；意志 mean(meant) getoutof importance decision death giveup v. 意思是；打算；意欲 离开；从出来 n. 重要性；重要 n.决定；抉择 n. 死；死亡 放弃 Accidents or problems can sometimes happen when we do sports. Write the letter of each sport next to each accident or problem that can happen. 2a A=soccer B=mountainclimbing C=swimming _____falldown _____haveproblemsbreathing _____gethitbyaball _____getsunburned _____cutourselves _____hurtourbackorarm BC ABC AB A ABC AB Have you ever climbed mountains? Did any accidents happen during your climbing? What did you do to overcome them? AronRalstonisamountaineeringenthusiast(登山爱好者). Whataccidentshavehappenedduringhisclimbinglife? In2010,amovieaboutAronsaccidentinUtahwasmade 127 Hours.Watchthevideoandthenreadthepassage. Read the passage and underline the words you dont know. Then look up the words in a dictionary and write down their meanings. WordsMeanings 2b Complete the chart according to the passage. takingrisks April26,2003 aheavy/360-kilorock hisrightarm makinggooddecisions Read the statements and circle True, False or Dont Know. 2c 1Aronalmostlosthislife threetimesbecauseof climbingaccidents. TrueFalseDontknow 2Aronhadaserious accidentinApril2003. TrueFalseDontknow 3Aronranoutof waterafterthree days. TrueFalseDontknow 4Aronwrotehis bookbeforehis seriousaccident. TrueFalseDontknow 5Aronstillgoes mountainclimbing. TrueFalseDontknow 1.WheredidtheaccidenthappenonApril26,2003? 2.WhycouldntAronmove? 3.HowdidAronfreehimself? IthappenedinUtah,U.S.A. A360-kilorockthatfellonhisrightarmandtrappedit. Hecutoffpartofhisrightarm. Read the passage again and answer the questions.2d 4.WhatdidArondoaftertheaccident? 5.Whatdoes“betweenarockandahardplace”mean? Hewroteabookandcontinuestoclimb mountains. Itmeansbeinginadifficultsituationinwhichall ofthechoicesarebad. The correct order: 2, 1, 5, 4, 3 1.OnApril26,2003,hehadaseriousmountainclimbing accident. 2.Aronlovesmountainclimbinganddoesntmindtakingrisks. 3.Arondidnotgiveupaftertheaccidentandkeepson climbingmountainstoday. 4.Hewroteabookabouthisexperience. 5.Aronlosthalfhisrightarmfromthe2003accident. Put the sentences in the correct order. Then use them to tell Arons story to your partner. Try to add other details from the reading. 2e AronRalstonisanAmericanmountain1_______.There weremanytimeswhenAronalmostlosthislifebecause 2_______accident.OnApril26,2003,hefoundhimselfina verydangerous3________whenclimbinginUtah.Onthat day,Aronsarmwascaughtundera360-kilorockthatfell onhimwhenhewasclimbingby4________inthe mountains.Becausehecouldnotfreehisarm,hestayed thereforfivedaysandhopedthat5________wouldfind him. climber of Fill in the blanks. situation himself someone Butwhenhiswaterran6_______,heknewthathewould havetodosomethingto7_______hisownlife.Hewasnot readytodiethatday.Soheusedhisknifeto8_______off halfhisrightarm.Then,withhisleftarm,hebandaged himselfso9_______hewouldnotlosetoomuch 10________. out save cut thatblood Afterthat,heclimbeddownthemountaintofindhelp.His loveformountainclimbingis11_________greatthathe kepton12_________mountainsevenafterthisexperience. so climbing haveproblemsbreathing呼吸困难 gethitbyaball被球击中 getsunburned晒伤 beinterestedin对感兴趣 beusedto(doing)sth.习惯于(做)某事 takerisks冒险 giveup放弃 loseoneslife失去生命 byoneself独自 becauseof由于 runout(ofsth.)用完(某物) bereadytodosth.准备好(做某事) getoutof离开；从出来 so.that.如此以至 beincontrolof掌管；管理 betweenarockandahardplace左右为难；进退两难 makeadecision做决定 cutoff切除 saveoneslife救某人的命 inadifficult/dangeroussituation处于困境中/危险的境地 .根据句意及所给汉语提示，写出句中所缺单词。 1.Wewereworriedaboutthosetwo________(登山者).They losttheirway. 2.Itwasahard________(决定)butIfeltImadetherightone. 3.Inthemountains,youmustbecarefuloffalling________(岩 石). 4.Mrs.Blacktellshersontheredlight________(意思是) “stop”. 5.Wemustlearnmoreaboutthe________(情况)beforeweact. climbers decision rocks means situation .根据句意及括号内所给单词的提示填空。 1.Afterworkwedressed__________(our)andwenttothe party. 2.JustnowwegotthenewsofMr.Hands__________(die). 3.Howmany__________(kilo)ofricedoyouneed,sir? 4.Jackboughttwo__________(knife)inthesupermarket. 5.Allthechildrenknowthe__________(important)ofkeeping healthy. ourselves death kilos knives importance .根据汉语意思完成英语句子，每空一词。 1.杰夫习惯了北京的天气。 Jeff________________________theweatherinBeijing. 2.你不能拿别人的生命去冒险。 Youcant________________withotherpeopleslives. 3.艾伦，你可以切下一块肉尝尝。 Alan,youcan________________apieceofmeatand tasteit. isusedto takerisks cutoff 4.玛丽把她所有的钱都花光了。 Mary________________________allhermoney. 5.我叔叔掌管这个剧院。 Myuncle________________________________ thistheater. ranoutof isincontrolof SummarizethestoryofAronRalstonin70 words.Useasmanynewwordsand expressionsinthisunitasyoucan.