第四课时

Unit1What’sthematter?Period4SectionB(2a—Selfcheck)学习目标课标要求：学会使用本课的词汇和句子，熟练运用所学复述3a，提高学生的阅读与写作能力。本节教学目标：认读单词：1breathing（）________(动词)________，2习惯于做某事____________，3危险____，4冒险________，5用尽________（同意词组）________，6小刀（单数）________（复数）________，7切除________，8离开，从…出来，下车________，9掌管，管理________（反义词组）________10…的重要性________，11决定（动词）________（名词）________，12死亡（动词）________（名词）________（形容词）________，13keepondoingsth________，14放弃(做某事)________（同意词组）________，15nurse（名词）________（动词）________掌握句型：1Asamountainclimber,Aronisusedtotakingrisks.2Aron’sarmwascaughtundera2,000-kilorockthatfellonhimwhenhewasclimbingbyhimselfinthemountains.3Whenhiswaterranout,heknewthathewouldhavetodosomethingtosavehisownlife.4Afterlosinghisarm,hewroteabookcalledBetweenaRockandaHardPlace.5Withhisleftarm,hebandagedhimselfsothathewouldnotlosetoomuchblood.6Hisloveformountainclimbingissogreatthathekeptonclimbingmountainsevenafterthisexperience.自主学习Task1小组共同学习2a,2b新单词及有用短语1呼吸困难___________________________2一个对爬山感兴趣的美国人____________3作为一名登山员_____________________4最令人兴奋的一件事__________________5丧生________________________6目的是________________________7一本叫《在岩石与险境间》的书________8处于很危险的境地____________________9他自己_______________________10习惯于做某事_______________________11一块2000千克的岩石____________12晒伤_______________________13意味着生与死_______________________14讲述_______________________Task2Underlinedthewordsin2byoudon’tknow,thenlookupthewordsinadictory.Task3Readthetextthencheckthequestionsin2c.Task4Readthepassageagainandanswerthequestionsin2d.Task5Putthesentencesinthecorrectorderin2e.Thentellthestorytoyourpartner.Task6Talkabouttheacciedntorahealthproblemin3a.Whatshouldtheydo?orWhatshouldn’ttheydo?Task7自主学习并完成Selfcheck1。写出身体各部位名称及相关的健康问题。以小组形式展示。Task8Selfcheck2标序号，并编写对话，小组展示。Task9针对不同的健康问题，提出合理的建议。并与班级分享。我的疑问自主学习后，我还有不明白的问题：____________________________________________________________________________________________________________________________________________________________________________________合作研讨1beusedtodoingsth.(习惯于做某事)；beusedtodosth.（被用于做某事）=beusedfordoingsth（被用于做某事）；usedtodosth.（过去常常做某事）Theknifeisused________(cut)theapples.=Theknifeisused________(cut)theapple.Iused________(swim)inthelakewhenIwasachild.Mygrandfatherisused________(walk)afterdinner.2sothat(目的是，以便，为了…)引导目的状语从句so…that(如此…以至于…)so+形容词或副词+that;so+many/much/few/little+名词+that;such…that(如此…以至于…),such+a/an+形容词+可数名词+that；such+形容词+可数名词复数或不可数名词+that.Heis____young____hecan’tgotoschool.Hegotupearly________hecouldcatchtheearlybus.Itis____aninterestingstory(故事)____Iwanttoreaditagain.Heruns____fast____nobodycancatchupwith(追上，赶上)him.Thereare____manystudentsintheplayground____Ican’tfindLucy.3一个重2000公斤的石头a2,000–kilorock一个18岁的美国人____________________________一条10米宽的河_____________________________检测提升Ⅰ用所给词的适当形式填空1HeisanAmericanmanwho____(be)interestedinmountainclimbing.2Thisisoneofthemostexciting____(thing)aboutdoingdangeroussports.3Arondidnotgiveup____(climb)aftertheaccidentandkeepson____(climb)mountainstoday.4Hewouldhavetodosomething____(save)hisownlife.5After____(lose)hisarm,hewroteabookcalledBetweenaRockandaHardPlace.Ⅱ翻译句子1在200年4月26日那一天，他发现自己处于一个非常危险的境地。____April26,2003,hefoundhim____________________.2他不准备那天去死。Hewasnot________diethatday.3在这本书中，他讲述了做出好的决定和把握生命的重要性。Inthisbook，he____________________makinggooddecisionsandofbeing____________one’slife.4他是手臂被困在了一个2,000公斤的石头下。Hisarmwascaughrundera____rock.5他爬下山去寻求帮助。He________themoutaintofindhelp.6他习惯于冒险。He________________risk。Ⅲ句型转换1Hewasclimbingbyhimself.(同义句)Hewasclimbing_____.2Whenhiswaterranout,heknewhewoulddosomething.(同义句)Whenhiswater________,heknewhewoulddosomething.3ThewriterwroteabookcalledBetweenaRockandaHardPlace.(同义句)Thewriterwroteabook____BetweenaRockandaHardPlace.Thewriterwroteabook________________BetweenaRockandaHardPlace.归纳反思通过本节课的学习感到自己有待加强的是______________________________________________________________________