外研版九年级英语下册 （Get off the sofa!）Look after yourself 教学课件

Unit2

Getoffthesofa!Module5Lookafteryourself

A教材要点回归Ⅰ.根据句意及首字母或汉语提示完成句子1．Weallknowsmokingdoesh_____toourhealth.2．It'snecessaryforallofustodosomep______exercise.arm

hysical3．Mostpeoplee______toliveupto100yearsoldinthefuture.4．Afteralongtimeandmuch________(努力),theclimbersreachedthetopofthemountainatlast.5．Goodhealth________(需要)enoughexerciseandabalanceddiet.xpect

effortrequiresⅡ.用括号内所给单词的适当形式填空1．2017·镇江Nick'smotherworriesabouthis________(healthy)lifestyle,thoughheisacollegestudent.2．Don'tjustexpect____________(succeed).Youhavetoworkhard.3．2017·安顺Theyarecelebratingtheirdaughter's_________(twenty­one)birthdayintheGardenHotel.success/to

succeedunhealthy

twenty­first

4．Weorderfastfood________(one)inawhilewhenwe'rebusy.5．Childrenneedtogetaboutten________(hour)sleepanight.6．Pleaseacceptmybestwishesforyour________(happy)andhealth.oncehours'

happiness

Ⅲ.用方框中所给短语的适当形式填空atthesametime,beworriedabout，thanksto,atleast,saynoto1．____________smokinganddrugs!2．____________histeacher'shelp,hehasmadegreatprogressinmaths.Saynoto

Thanksto

3．Accordingtothewriter,weshouldwalk____________10，000stepseveryday.4．Whenfarmersareworkinginthefields,theyaretakinggoodexercise____________．5．Mymother____________always____________mystudies.atleastatthesametime

isworriedaboutⅣ.根据汉语意思完成句子1．在当今的美国，健康保健是最大的行业之一。Intoday'sAmerica,________________isoneofthebiggestbusinesses.2．你接受她的邀请了吗？Didyou________________________herinvitation?healthcare

sayyesto3．对老人来说，保持身体健康非常重要。It'sveryimportantfortheold________________________．4．多亏你的帮助，我完成了这项工作。________________yourhelp,Iwasabletofinishthework.5．他偶尔去探望他的祖父母。Hewenttoseehisgrandparents________________________________．Thanksto

onceinawhiletokeephealthy/fit

Ⅴ.单项选择(

)1.Sinceyouchooseitasyourjob,you'resupposedtomake________efforttodoitwell.A．aB．anC．theD．/BB知识综合运用解析makeaneffort表示“作出努力”，effort以元音音素开头，用不定冠词an。解析考查动词词义辨析。句意：我们都知道学一门外语需要时间和努力。require意为“需要”；reduce意为“减少”；remove意为“消除”；repeat意为“重复”。由句意可知选A。A(

)2.Weallknowthatlearningaforeignlanguage________timeandeffort.A．requiresB．reducesC．removesD．repeats(

)3.2017·镇江—Ihearyou'recrazyaboutRogerFederer.

—Exactly.Heisoneofthegreatesttennisplayersintheworldand________18grandslams(大满贯)alltogether.A．achievesB．achievedC．hasachievedD．willachieve解析考查动词时态辨析。句意：“我听说你对罗杰•费德勒很狂热。”“确实！它是世界上最伟大的网球运动员之一，已经取得了共计18个大满贯。”用现在完成时态强调他到现在为止取得的成就，说明对他狂热的原因。故选C。C(

)4.TheboyapologizedtoMrsWhitebecausehehadbrokenherwindow.(选出与画线部分意思相同或相近的选项)A．saidgoodbyetoB．saidhellotoC．saidthankstoD．saidsorryto解析apologize意为“道歉”，与saidsorryto意思接近。D(

)5.It's________thatsmokingisbadforpeople'shealth.A．knowingB．knowC．toknowD．known解析it代替that从句作形式主语，和know存在被动关系。It'sknownthat…表示“众所周知……”。DⅥ.2017·怀化

补全对话(方框中有两个多余选项)(Lisadoesn'tfeelwelltoday.Sheisatthedoctor's.)D:CanIhelpyou?L:1.________D:Whendiditstart?L:2.________D:Letmehavealook.3.________L:Iplayedcomputergamesallday.D:Mm.That'sit.L:Oh.4.________D:Nothingserious.Don'tplaycomputergamestoomuch.L:5.________Thankyouverymuch.A．OK.I'lltakeyouradvice.B．Whatdidyoudoyesterday?C．Sorry,Ican't.D．Ihaveaheadache.E．Wheredidyougolastweek?F．Isitserious?G．Yesterday.【答案】1—5

DGBFAⅦ.还原短文It'simportanttodevelopthehealthyhabitsinyourdailylife.Thefollowingwillhelpyoubecomehealthierandkeepperfectshape.Eatproperly.Ahealthydietisveryimportanttoeverybody.1.________Doctorssuggestthatstudents'breakfastshouldincludefruit,eggs,milk,riceornoodles,becausethesecanofferthemnecessaryenergy,helpthemlistencarefullyinclassandkeepthemhealthy.Eatenoughforlunchandlittleforsupper.2.________Youshouldn'thavetoomanysweetsnacksanddessertsinyourdiet,eventhoughsuchfoodtastesdelicious.Keepoffgerms(病菌).Dailytoothcleaningreducestheamountofgermswhichwillspreaddiseases.3.________Evenifyou'renotsick,alwaysremembertocoughorsneezeintoyourarmsinsteadofyourhandsbecausehandscanspreadgermstootherswhenyoutouchsomethingelse.Besides,washinghandsisnecessaryaftergoingtothetoiletorbeforehavingameal.Andyou'dbetterrubbothhandswhilewashingthem.Exerciseregularly.Regularexercisecanimproveyourmoodsandbalance.What'smore,it'sgoodforbones.Therearemanyformsofexercise:walkingorrunningforabout30minutesaday,playingballgamestwiceorthreetimesaweek,swimmingordancingoften.4.________Youwillnotonlyfeelenergeticbutalsothinkbetterafterdoingexercise.Stayconnected.5.________Andsharinghappinessandsadness,exchanginginformationwithotherscanalsohelpimprovememory.Havingafriendoracircleoffriendscanhelpyoufeelgood.A.Butrememberthattoomuchsugarisbadforyourteethandblood.B．Havingregularcommunicationwithfriendsisthekeytoreducingstress.C．Germsinthemoutharelikelytoenterthebloodandcauseillness,evenheartdisease.D．Breakfastisthemostimportantmealinaday.E．Youcanchooseyourfavouritetopractiseregularly.【答案】1—5

DACEBⅧ.任务型阅读Whatdoyouthinkisthemostcommonillness?Doyougetillsometimes?Weareluckytolivenowbecausetherearelotsofmedicinestomakepeoplebetter.Themostcommonillnessintheworldisthecold.Itoftenbeginswithasorethroat.Thenyousneezeandyournoseruns.Youusuallyhaveaheadachetoo.Oftenyoucoughlater.It'snotaverybadillness,butyoucanfeelquiteill.Thereisn'tacureforacold,butyoucantakemedicinestomakeyoufeelbetter.Forinstance，aspirin(阿司匹林)canstopyourheadache.Itisgoodtorest,andtodrinkalotofwatertoo.Adoctoroncesaidtome,“Withthepropermedicine,acoldwillcontinueforsevendays.Withnomedicine,itwillcontinueforawholeweek！”Wheredoesourmedicinecomefrom?Alongtimeago,peopleknewthatsomeplantsmadethemfeelbetter.Theyatetheleaves,theroots,thefruit,ortheseedsofplants.Forinstance,thejuiceoflemonsmakesasorethroatfeelbetter.Inmoderntimes,scientistshavelookedattheseplants,andfoundoutwhichchemicalsareinthem.Manyofourmedicinestodayaremadefromthosechemicals.Therearesomeillnesseswhichwecan'tcureyet.Andnobodyhasfoundacureforoldage.Butbecauseofmodernmedicines,mostpeoplenowlivelongerthantheirgrandparents.根据短文内容，回答下列问题。1．Howdoesacoldoftenbegin?___________________________________________________2．Canaspirinstopaheadache?___________________________________________________Itoftenbeginswithasorethroat./Asorethroat.Yes,itcan./Yes.3．Howlongdoesacoldusuallycontinue?__________________________________________________4．Whatkindofjuicemakesasorethroatfeelbetter?__________________________________________________5．Whataremanyofourmedicinestodaymadefrom?_____________________________________________________Itusuallycontinuesforaweek/sevendays./Foraweek./Forsevendays.Thejuiceoflemonsmakesasorethroatfeelbetter./Thejuiceoflemons.Theyareusuallymadefromthechemicalsinplants./Thechemicalsinplants.Module5Lookafteryourself

Unit2Getoffthesofa!

Lookatthepicturesontherightandonthenextpage.Whatdothepicturestellyou?Readingandvocabulary新课导入Readthepassageandmatchtheruleswiththepictures.Fiverulesforahealthylife

Thanksto❶betterhealthcare,mostpeoplearelivinghealthierandlongerlives.Someonewhoisborntodaycanexpecttoliveaboutthirty­fiveyearslongerthansomeonewhowasborninthenineteenthcentury.Itiseventhoughtthatinthefuturemoreandmorepeoplewillcelebratetheirhundredthbirthdays.Herearefiverulesforahealthylife.课堂操练1.Getoffthesofa!Sure,itiscomfortabletositonthesofaandwatchTV.Butdoctorssayyoushouldgetoffthesofa.Tokeepfit,

youhavetowalkatleast10,000stepseveryday.Inthepast,people’sjobsrequired❷morephysicaleffort❸.Theyoftenhadtowalkformileseveryday.Whenfarmerswereworkinginthefields,theywerekeepingfitatthesametime.Thinkaboutit:Doyougetthesameamountofexercisetodayastheydidinthepast?课堂操练2.Eathealthyfood!Itisimportanttoeatfoodthatisfreshandnatural,forexample,fruitandvegetables.Fastfoodisnothealthy.Youshouldonlyhaveitonceinawhile❹.Eatingtoomuchofthewrongfoodwillharm❺yourhealth.3.Restwhileyoucan!Whenwewerebabies,wesleptformuchofthenight.Teenagersdonotneedasmuchsleepasbabies,butitisimportantforyoutogetabouteighthours’sleepanight.Atweekends,youhavegotmoretime,souseitnotjustforyourfriends,but❻forresttoo.课堂操练

4.Donotworry.Behappy!Manypeoplebelievethathappinessisimportantforourgeneralhealth.Sometimesitisnoteasytobeateenagerbecauseofthedifficultiesofschool,examsorfriendships.Ifyouareworriedaboutsomething,talktoyourparentsoryourteacher.

5.Saynoto❼smoking!Yes,youknewIwasgoingtosaythis!Itissoimportant.Smokingisnotcool.Itisdangerous.Itharmsnearlyeverypartofyourbody.Thinkabouthowyourfamilyandfriendswillfeel,andthinkaboutwhatitwilldotoyourhealth.课堂操练Answerthequestions.1.Whatarethefiverulesforahealthylifeaccordingtothewriter?2.Arepeopletodaygettingthesameamountofexerciseastheydidinthepast?Why?3.Whyisitsometimesdifficulttobeateenager?4.Whodoyouthinkthepassageiswrittenfor?1.Getoffthesofa!2.Eathealthyfood!3.Restwhileyoucan!4.Donotworry.Behappy!5.Saynotosmoking!No,becausepeoplearebusyworkingandhavenotimetotakeexercise.(本题答案不唯一）Sometimesitisnoteasytobeateenagerbecauseofthedifficultiesofschool,examsorfriendships.Thispassageiswrittenforteenagers.课堂操练Completethepassagewiththewordsinthebox.Exerciseisveryimportant.Ifyoumakea(n)(1)________todoexerciseforthirtyminutesaday,youcan(2)________tobeingood(3)________.However,ifyouarealwayssittingonthe(4)____anddonoexerciseatall,youwillputonweight❽and(5)______yourhealth.effort

expect

harmhealthsofa

effortexpecthealthsofaharm课堂操练ReadthepassageinActivity2again.Thinkofonemoreexampleofwhatyoushouldorshouldnotdoforeachrule.Doctorssayyoushouldexerciseforatleasthalfanhoureachday.Writing课堂操练Thinkofmorerulesandexamplesofyourown.课堂操练WriteapassagecalledMyrulesforahealthylife.IncludetherulesandexamplesyouhavewritteninActivities5and6.课堂操练1.thanksto幸亏；由于；多亏eg:Thankstoyourhelp,Igottoschoolontime.

多亏你的帮助，我准时到达了学校。(1)thanksto表示“幸亏；由于；多亏”，同义词组为becauseof（因为），to在此为介词，后跟名词或代词。thanksto可以在句中作状语，表示原因，常位于句首或句中，带有“感谢”的意味，表示由于某种原因才有了好的结果，有时也用于反语中。Languagepoints语法要点eg:Thankstothewarmandsunnyclimate,orangesgrowverywellhere.

由于温暖、阳光充足的气候，这里的橘子生长

得非常好。语法要点(2)辨析thanksfor与thankstothanksfor表示“因某事而感谢”，后接感谢的原因；常跟名词或动名词形式。ThanksforhelpingmewithEnglish.谢谢帮助我学习英语。thanksto强调感谢的对象，后跟名词或代词。Thankstothedoctor,thegirlwassavedatlast.多亏了那位医生，女孩终于得救了。语法要点(2)require/rɪ'kwaɪə/v.需要；要求eg:We’llletyouknowifwerequirefurtherhelp.

如果我们需要更多帮助，我们会让你知道的。require的用法如下：requiresth.意为“需要某物”。Doyourequireanythingelse?你还需要其他什么吗？requiresb.todosth.意为“要求某人做某事”。Werequirehertokeepquiet.我们要求她保持安静。sth.require(s)doing=sth.require(s)tobedone意为“某物需要……”，表被动含义。Plantsrequirewateringregularly.植物需要定期浇水。语法要点3.effort/'efət/n.努力eg:Youcan’tsucceedwithouteffort.不努力你就不会成功。(1)effort常作不可数名词，意为“气力；精力”，表泛指意义。eg:It’sawasteoftimeandeffort.那是浪费时间和精力。语法要点(2)makeeveryefforttodosth.意为“尽一切努力做某事”。eg:Everyoneshouldmakeeveryefforttoreducepollution.

每个人都应该尽一切努力来减少污染。语法要点4.onceinawhile偶尔；有时；间或onceinawhile的同义短语为attimes或fromtimetotime，

并且和sometimes意思也相近。eg:Youmayplaycomputergamesonceinawhile.你可以偶尔玩电脑游戏。语法要点5.harm/hɑːm/v.&n.伤害;损害(1)doharmto意为“对……有害处”，相当于dosb./sth.harm或beharmfultosb./sth.eg:Smokingisharmfultoourhealth.