Unit 2 Healthy eating (厦门东山中学).ppt

unit2healthyeating comeandeathere periodone warmingupandreading diet日常饮食 meatvegetableseafoodfruitsnacks 零食小吃 staplefood 主食 whatkindoffooddoweeat functionsoffood maintainlife keephealthy preventdiseases supplyenergy satisfyhunger whydowehavetoeateveryday unhealthyfoodhealthyfood canwebenefitfromallkindsoffood junkfood sweets friedchicken chocolate potatocrisp icecream muttonkebab lemon dumplings ham mutton fish bean cucumber mushroom whatkindsofnutrients 营养物质 cantheyprovidetohumanbeings watersugarfat脂肪fibre纤维protein蛋白质vitamin abalanceddiet whatisabalanceddiet abalanceddietistheonethatincludesatleastthreedishes energygivingfoods body buildingfoodsandprotectivefoods foodstogiveyouenergy foodstogrowbonesandmuscle e g body buildingfoods fastenergyfoods ricesugarnoodlespotatoesspaghettibread buttercreamoilsnuts pre reading chocolateorgrapes chocolate cakesorbananas cakes creamorrice cream peasornuts nuts potatocrispsorham ham chocolateorchicken chocolate porkorcabbage cabbage eggs eggsorcream 1 usuallywangpengwei srestaurantwasfullofpeople 2 heprovidedabalanceddietinhismenu 3 yonghuiservedabalanceddiet t f f fastreading trueorfalse 4 yonghuicouldmakepeoplethinintwoweeksbygivingthemagooddiet f 5 wangpengwei scustomersoftenbecamefataftereatinginhisrestaurant t notgivingthemenergy givingfood 6 yonghui smenugavethemenergyfoods f 7 wangpengwei smenugavethemfoodcontainingfibre f 8 wangpengweiadmiredyonghui srestaurantwhenhesawthemenu f 9 wangpengweidecidedtocopyyonghui smenu f rewritehisownsign part1part2part3 wangpengweifeltfrustratedbecausehefoundhiscustomershadcometootherplacestoeat wangpengweifoundthereasonwhyyonghui srestaurantwasmoreattractive wangpengweithoughtoutagoodideatohaveacompetitionwithyonghui srestaurant dividethewholepassageintothreeparts andgivethegeneralideaofeachpart wangpengweiandyonghuiservedifferent intheirrestaurant thefoodsinwangpengwei smakepeople whilethefoodsinyonghui smakepeople fastreading trytogetthemainidea diets fat thin slim comeandeathere part1 hesatinhisrestaurant very and something musthavehappenedifhewasnotcomingto ashealwaysdid feeling frustrated muttonkebabs roastpork friedrice terrible eatwithhim feelings foods limaochang carefulreading part2 hernameis shewasstandinginthefrontofrestaurantto her yonghui welcome customers therewereonly kindsoffoodand vegetables and prices alady food itcosts agoodmealin restaurant two onedrink raw fruit water morethan wangpengwei s part3 wrong realize afterreading herealizedwhatwas with restaurant aftereating peoplewouldbecome very competition thecompetitionbetweenthetwowas wrong yonghui s tired quickly on whenwthought nothingcouldbehavebeenbetter hemeans hisfoodanddrinkswerethebest hisfoodanddrinksweretheworst hisfoodshouldhavebeenimproved hecoulddonothingwithhisfoodanddrinks a 2 whydidwgointothenewly openedrestaurant becausehewasangrybecausehewascurious becausehewantedtoblameitsowner becausehewantedtoaskforadvice b 3 whatisw simpressionony srestaurant allthecustomersinitwereveryslim itwastoosmallandtoonoisy thefoodinitwasveryniceandbetterthanthatinhistherewassolimitedfoodbutthepricewasmuchhigher d 4 wecaninferfromthelastsentencethat wwouldlearnfromyywouldlearnfromwthecompetitionhadbegunandwouldcontinuethetworestaurantswouldgiveupthecompetition c findouttheinformationofthetworestaurants muttonkebabs roastpork friedrice cola icecream fruit waterrawvegetables energy givingfoods fibrefoods fat notenoughfibre notenoughenergy feeltiredquickly inexpensive cheap expensive summary wangpengweifelt inanemptyrestaurantbecauseno havecometohisrestauranteversincehegotupearlyinthemorning hewantedtofindoutwhy hehurriedoutand maochangintoanewly openedrestaurant hefoundthattheownernamedyonghuiwasserving foodstomakepeoplethin drivenby wangpengweicame totakeacloseat frustrated followed curiosity forward customers slimming fiber themenu hecouldnoteven hiseyes hewas atwhathesaw hehurriedoutsideandwenttothe todosome afteralotofreading he thatyonghui sfoodmadepeoplebecome quicklybecauseitwasno food arrivinghomewangpengweirewrotehisownsign the betweenthetworestaurantswason believe amazed library research realized tired energy giving competition homework 1 retellthetext 1 usethefirstpersontoretellthestory 2 trytouseproperprepositionsandconjunctions 2 prepareforthelanguagelearninganddousingwordsandexpressionsonwb page49and50 languagestudy periodtwo wordstudy weak weakness strong strength beautiful beauty digestive digestion balanced balance amazing amazement oughtto getaway slimmingfoods curiosity throwaway fiber digestion balanceddiet everybodyhastoeat butdoyoueatahealthydiet diet指的是习惯的食物或规定的食物 特指维持健康的定量或定质的食物 food是一般的用语 凡能吃能喝的具有营养的东西都称为food milkisthenatural foryoungbabies food 3 asi mtoofat thedoctorhasorderedmeaspecial 4 proper andexercisearebothimportantforhealth diet diet 2 thegovernmentprovidedplentyof anddrinktothepeoplewhosufferedfromtheflood food 2 whatwillhappenifyoudonoteatabalanceddiet balance aninstrumentforweighingthings 可数 astatewhereallpartshavetheirproperweight 不可数 用天平称东西 保持 失去平衡 weighsth inthebalance keep loseone sbalance 3 frustrated是形容词 意为 失望的 失意的 他感到既失意又恼火 hefeelsfrustratedandangry frustratev 使挫败 使不成功thebadweatherfrustratesourhopesofhavingapicnic 坏天气使我们野餐的愿望无法实现 4 nothingcouldhavebeenbetter hethought allhisfoodscouldhavebeenthebest 他想 再没有比这些更好吃的了 此句子用比较级形式表示最高级的意义 nobodylovedmoneybetterthanhe ithinknothingismorepleasantthantraveling heistallerthananyotherboyinhisclass heisthetallestboyinhisclass 他是班上最高的男生 2 a howareyougettingon 你怎么样 b nothingcouldbebetter everythingisok 再好不过了 5 hewonderedifheshouldgotothelibrarytofindout whetherandif的区别 1 用于动词之后 引导宾语从句时可以互换 eg idon tknowwhether ifhe llcometoschool 2 if不可以和ornot直接连用而whether可以 eg idon tknowwhetherornothe llcometoschool idon tknowifhe llcometoschoolornot 3 whethertodoeg idon tknowwhethertoanswerit 4 whether可引导同位语 表语从句 eg icounttoknowtheanswerwhetherhe llcometoschool 同位语从句 whatiwanttoknowiswhetherhe llcometoschool 表语从句 5 whether可以放在句首引导主语从句而if不可以 eg itisnotcleartomewhether ifhe llcometoschool whetherhe llcometoschoolisnotcleartome whether放句首引导主语从句 6 hecouldn thaveyonghuigettingawaywithtellingpeoplelies 他可不能让咏慧哄骗人们 a havesb doingallowortolerate sth 表示允许或容忍 某事物 发生此处的have用在否定句中 特别是用在willnot cannot等之后 我不容许你这样说 iwon thaveyousayingso 他不容许女儿晚回家 hewon thavehisdaughterarrivinghomelate havesb doingsth 使某人一直做某事eg shehadusworkingdayafterday iwon thaveyouwaitinglong havesb do使某人做某事表示动作的完成或可能发生havesth todo有某事要做havesth done使某事被做sth 为身体一部位时 意为 受伤 eg 1 theyhadmerepeatthemessage 2 iwon thaveyousaysuchwords 3 ihavealotofworktodo 4 ihadmywatchfixedyesterday 5 shehadherlegsbrokenwhenshegotoffthebike getawaywithdoingsth informal notbepunishedforsth 不因某事受惩罚iwon thaveyougettingawaywithcheatingintheexam 我不能容忍 允许 你考试作弊而不受处罚 getawaywithsth stealsth andescapewithit偷携某物潜逃 这些盗贼抢了银行 携巨款潜逃 therobbersrobbedthebankandgotawaywithalotofmoney receive arelativelylight punishment受到 较轻的处罚 hewassoluckytogetawaywithafineforsuchaseriousmistake 他犯了如此严重的错误 侥幸只交了罚款了事 keysentences1 hisfriedricewashotbutdidnottasteoffat 2 tiredofallthatfat wanttobethinner onlyslimmingfoodservedhere 3 iwilltakeallthatfatoffyouintwoweeksifyoueathereeveryday rememberthem 4 itwasnotgivingitscustomersenergy givingfood 5 somethingterriblemusthavehappenedifmaochangwasnotcomingtoeatwithhimashealwaysdid 6 hewonderedifheshouldgotothelibrarytofindout 7 hecouldn thaveyonghuigettingawaywithtellingpeoplelies thankyou 情态动词modalverbs grammar periodthree 情态动词 表示推测 不表示推测 cancouldmaymightshallshouldmustwillwouldoughtto havetodare daren t need needn t usedto 可兼做行为动词的情态动词 need dare 情态动词 动词原形 行为动词 need dare 1 无人称和数的变化 2 尤其用于 否定句及疑问句中 在if whether之后 或与hardly never noone nobody连用 3 常以needn t和daren t的形式出现 4 dare有其过去时dared 多用于肯定句 sb needtododaretodo sth needtobedone sth needdoing 判断正误 howdareyousaysuchathing howdareyoutosaysuchathing hedaren ttospeakenglishbeforesuchacrowd didhe hedaren tspeakenglishbeforesuchacrowd darehe nobodyneedtobeafraidofcatchingthedisease nobodyneedbeafraidofcatchingthedisease thesedishesneedbecleanedcarefully thesedishesneedtobecleanedcarefully thesedishesneedcleaningcarefully 注意对need问句的回答 needifinishtheworktoday yes no no youmust youneedn t youdon thaveto needn t对其它情态动词的回答 shallitelljohnaboutit no you mustwedoitnow no you needn t don thaveto needn t don thaveto 表示推测 情态动词的重要用法 1 youmustbemrsmith iwastoldtoexpectyouhere 2 hemusthaveknownwhatwewanted 3 wemayhavereadthesamereport 4 hecan thavesleptthroughallthatnoise 5 there ssomeoneoutside whocanitbe 6 whatcantheybedoing 7 thesepillsmighthelptocureyourdisease 8 youcouldberight isuppose 表示推测 情态动词的重要用法 肯定的推测可能的推测否定的推测疑问的推测 must 对将来对现在对过去 情态动词 may might can t couldn t can could v v havedone常见mustbe bedoing v v havedone bedoing可以用not表示 可能不 v v havedone bedoing v v havedone bedoing 1 idon tknowwheresheis she beinwuhan 2 atthismoment ourteacher ourexampapers 这时 我们老师想必在批改试卷 3 theroadiswet it lastnight rain 4 yourmother foryou 你妈妈一定一直在找你 may mustbemarking musthaverained musthavebeenlooking 5 philip seriouslyinthecaraccident 菲利普可能在车祸中受了重伤 6 lindahasgonetowork butherbicycleisstillhere she go bybus 7 mike hiscar forhecametoworkbybusthismorning 迈克一定还没有找回他的车 因为早上他是坐公共汽车来上班的 may might havebeenhurt may might havegone can thavefound 高考考题 1 ithoughtyou likesomethingtoread soihavebroughtyousomebooks a mayb mightc wouldd must2 whereismypen i it a mightloseb wouldhavelostc shouldhavelostd musthavelost3 ididn thearthephone i asleepa mustbeb musthavebeenc shouldbed shouldhavebeen b d b 4 therewerealreadyfivepeopleinthecar buttheymanagedtotakemeaswell it acomfortablejourneya can tbeb shouldn tbec mustn thavebeend couldn thavebeen5 it snearlyseveno clock jack behereatanymoment a mustb needc shouldd could d d 请把下列词语组合成句 1 play interesting must be new the forthedirectorissofamous 2 seehowhappyheistoday failed he can t in the have exam 3 peterisn tintheclassroom may playing he with be his basketball friends thenewplaymustbeinteresting hecan thavefailedintheexam hemaybeplayingbasketballwithhisfriends 1 acomputer thinkforitself itmustbetoldwhattodo a can tb couldn tc maynotd mightnot 2 thefirespreadthroughthehotelveryquicklybuteveryone getout a hadtob wouldc couldd wasableto a d 3 theywill runthismachineontheirowninthreemonths a canb couldc mayd beableto4 thatbigcinema seat2 000people a canb shouldc oughttod isableto d a 5 couldiborrowyourdictionary yes ofcourseyou a mightb willc cand should6 mightiwatchtvaftersupper yes you a mayb mustc mightd can c a 7 you returnthebooknow youcankeepittillnextweekifyoulike a can tb mustn tc needn td maynot8 johnny you playwiththeknife you hurtyourself a won t can tb mustn t mayc shouldn t mustd can t shouldn t c b 9 willyoustayforlunch sorry mybrotheriscomingtoseeme a imustn tb ican tc ineedn td iwon t10 mayipickaflowerinthegarden a no youneedn tb not please c no youmustn td no youwon t b c 11 he bepunishedifhedisobeys 如果他不服从 就要受到惩罚 12 wearenotgoingtoquarrelatallifyou onlyletmespeak 只要你让我说话 我们根本就不会吵架 13 sir hegoorstay lethimgo a willb shallc mightd could shall will b 14 thedoor open 这门经常打不开 15 ronald stayinhissmallgardenforalongtimeeverydayinthepast a couldb mightc shouldd would16 you havethebookafterireadit 我看完以后一定把这本书给你 won t d shall 1 isjohncomingbytrain heshould buthe not helikesdrivinghiscar 2002高考题 a mustb canc needd may2 ithasbeenannouncedthatcandidates 候选人 remainintheirseatsuntilallthepapershavebeencollected 2002上海高考题 a canb willc mayd shall3 iheardtheywentskiinginthemountainslastwinter 2002北京高考题 it truebecausetherewaslittlesnowthere a maynotbeb won tbec couldn tbed mustn tbe good bye listening periodfour energy givingfoodsfoodbody buildingfoodsprotectivefoods pre listening listening rice noodles nuts butter meat fish tofu fruitandvegetables toomuchfat moreprotectivefoods notenoughfat morebody buildingandenergy givingfoods listeningtext pengweiclosedhisrestaurantandsetoutforthelibrary therehestartedreadingthebooksonhealthyeating hewasamazedtofindoneneededthreemainkindsoffoodtostayhealthy theyareenergy giving body buildingandprotectivefoods energy givingfoodshelpyouworkandplayallday theyarerice noodles nuts butterandetc body buildingfoodsmakestrongbonesandmusclesandtheyaremeat fishandtofu protectivefoodshelpapersondigestfoodandkeepthebodyhealthy theyarefreshfruitandvegetables wangpengweirealizedveryquicklythathismenubadenergyandbody buildingfoods butlittleprotectivefood yonghui ontheotherhandofferedplentyofprotectivefoodsonhermenubutlittleenergyorbody buildingfoods neitherofthemwasprovidingabalanceddiet itseemed bothofthemwerewrong pengweibegantowonder wasthatwhyhewassofat wasthatwhyyonghuiwassothin ifheateonlyrawfruitorvegetablesanddrankwater hewouldcertainlygetthin butthenwouldhehaveenoughenergytorunhisbusiness thenhethoughtaboutyonghui shewasverythinandshedidnotseemtohavealotofenergy maybeshewouldnotmindbeingalittlefatterandstronger clearly itwasasbadtobetoothinastobetoofat howwasthisproblemtobesolved maybetheycouldjointogethertomake abettermenu that sis hethought wemustworktogethertoofferhealthyfoods listeningonp48 butter cream nuts cakes foodsfriedinfat bread noodles rice meat cheese eggs tofu allvegetables forexample potatoes cabbage carrots tomatoes allfruits forexample watermelons apples oranges pineapples 1 whatdoeshongmeiusuallyhaveforbreakfast lunchandsupper shehasonorangeandabananaforbreakfast arollforlunch andhalfabowlofriceandadishforsupper questions 2 whyisthedoctorconcernedabouthowmuchhongmeieats hethinkssheisnoteatingenoughandistoothin 3 whyisthedoctorconcernedaboutwhatsheeats hethinkssheisnoteatingenoughenergy givingfoods 4 ifhongmeicarriesoninherownway whatwillhappentoher shewillbecomeseriouslyill 5 howdoeshongmeifeelabouttheadvice sheishappytogettheadviceonhowtoeatamorebalanceddiet homework 1 previewthereading 2 andreadingtaskonpage52 seehowthestoryended 2 findsomeinformationabouthealthyeatingontheinternet speaking periodfive talking wearewhatweeat thatmeansthatyourhealthandstrengtharedirectlyrelatedtoyourdiet howtheirdietsmayaffecttheirqualityoflife what sthematter howlonghaveyoubeenlikethis ithinkyououghtto perhapsyoushould youmust mustn t isupposeyouhadbetter whatshouldido whatseemtobethetrouble doyouthinkyoucouldgivemesomeadvice sampledialogue d what sthematterwithyou p ithinki mtoofatandiwouldliketobethinner whatshouldido doctor d doctor p patient d ithinkyououghttoeatwellandexercisemore youneedtodosomerunningeverymorningbeforebreakfast thenyou llbesuretoloseweight p thankyou doctor butwhatshouldieat d everydayyoushouldeatplentyoffruitsandvegetables youmustnotforgettoeatsomemeatandfishandonlyalittlesugarandfat p whataboutcolaandice cream d no theycontainalotoffat sotryanddowithoutthem comeback inaweekandihopeishallseeyoualittlethinner p thankyou doctor iwill d you vedoneanexcellentjob butwhichpairdoyouthinkmakesthebestdialogue iwillgivethemtwoapples remember anappleadaykeepsthedoctoraway homework 1 reviewthesentencestructures newwordsandexpressionsinthisunit 2 imaginetheoldlocalrestauranthasgone whatdoyouthinkshouldbebuiltthere presenttheadvantagesofyourideas writing periodsix whichofthefollowingfoodscontainthemostenergy writing noodles energy giving jiaozi body buildingandenergy giving pork body buildingandenergy giving body buildingandprotective body building reason thereismuchmorebody buildingandenergy givinggoodthanprotectivefoodbutthisisusefulinapartofchinawhichisverycold doyouthinkitisabalancedmenu no rice energy giving body building protective protective body building stir friedtomatowitheggs stir friedfrenchbeanswithbambooshoots steamedperch body building energy giving body building protective energy giving doyouthinkitisabalancedmenu reason thereisagoodmixtureofbody buildingfoods energy givingfoodsandprotectivefoods th