新版新概念英语第二册51课学习课件.ppt

Howisthiswoman?fatoverweighted精选Whatmakespeoplefat?eattoomuchfastfoodBetoolazy.Don’tdoexercises.精选Whatkindofdiseasewillfatnesscause?heartdiseasehypertensiondiabetes精选Becausesomuchdangerfatnesswillcause,fatpeoplemust…loseweight精选Howcanweloseweight?domoreexercisesgoonadiettakesomepills精选Doingmoreexercisesisthemosthealthyone,butit’sdifficultforlazypeople.精选Takingpillsisthemostconvenientone,butit’snothealthyandalwaysuseless.精选Goingonadietistheonemostpeoplecanusetoloseweight.It’shardforpeoplelikeeatingtoinsiston.精选Whichonewillyouchooseifyouhavetoloseweight?精选Thestorytodayisaboutamangoingonadiet.L51RewardforVirtue精选WhatdidHughdecidetodorecently?Whatwasthewriternotsurprisedtosee?HedecidedtogoonadietHewasnotsurprisedtoseethatHughwasasfatasever.Listentotheflashandanswer.Whatarethecontentsoftheparcel?Theyare5largebarsofchocolateand3bagsofsweets.精选Whatweretheforbiddenfoodonthelist?HowdidHughfeelwhenIdiscoveredhis‘secret’?Theywerebutter,potatoes,rice,beer,milk,chocolateandsweets.Hefeltembarrassedandguilty.Watchtheflashandanswer.精选RewardforvirtueMyfriend,Hugh,hasalwaysbeenfat,butthingsgosobadrecentlythathedecidedtogoonadiet.rewardfor…作为对…的奖赏things=situationdecidetodosth.goonadietbeonadiet节食节食中精选Hebeganhisdietaweekago.Firstofall,hewroteoutalonglistofallthefoodswhichwereforbidden.begin-began-begunfirstofallatfirst/firstlysecondlythirdlywriteout正式的“写”文中强调一一列出food作食物总称时不可数作食物种类时可数forbid-forbad-forbidden精选ThelistincludedmostofthethingsHughloves,butter,potatoes,rice,beer,milk,chocolateandsweets.include包含,抽象的事物contain包含,具体事物精选YesterdayIpaidhimavisit.IrangthebellandwasnotsurprisedtoseethatHughwasstillasfatasever.pay-paid-paidpaysb.avisitvisitsb.ring-rang-rungbesurprisedtodosth.吃惊做某事besurprisedatsth.吃惊于某事as…asever依然/照旧…精选Heledmeintohisroomandhurriedlyhidalargeparcelunderhisdesk.Itwasobviousthathewasembarrassed.lead-led-ledleadsb.to…把某人带向…hide-hid-hiddenit+be+adj.that…形式主语精选WhenIaskedhimwhathewasdoing,hesmiledguiltilyandthenputtheparcelonthedesk.Heexplainedthathisdietwassostrictthathehadtorewardhimselfoccasionally.guiltily(adv.)(adj.)guilty(n.)guiltso…that…如此…以致于…occasionallyonceinawhile精选Thenheshowedmethecontentsoftheparcel.Itcontainedfivelargebarsofchocolateandthreebagsofsweets!content(n.)内容includecontain精选Itwasobviousthathewasembarrassed.形式主语当句子的主语是不定式(tov.),-ing短语或是从句时,为了防止句子头重脚轻,我们通常用it来作形式主语,真正的主语放在句末it+be+adj.that…精选Itdoesn’tmatterwhenhewillcome.Itencouragedmealotthatmypaperhaspassed.it+v.+从句精选