新概念青少版1B-Unit19教案资料.ppt

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1、Youmusteat!Unit19HealthyfoodKeywordsandExpressions1.eatv.2.o’clockadv.3.hungryadj.4.I’mhungry1musteatfouro’clockKeywordsandExpressions5.finishv.6.foodn.(不可数名词)1somefoodKeywordsandExpressions7.whyadv.8.whynot9.tiredadj.I’mtired.110.problemn.KeywordsandExpressions11.lotsof12

2、.fishn.(不可数名词)1somefish13.saladn.(不可数名词)somesalad14.dishn.(可数名词)hotdishesKeywordsandExpressions15.drinkv.16.watern.（不可数名词）117.mustn’tv.18.beautifuladj.somewatermustnotKeywordsandExpressions19.peachn.(可数名词)20.maybeadv.121.honey22.Helpyourself!lotofpeacheseatfinishwhywhynott

3、iredproblemlotsoffishsaladdishdrinkmustn’tpeachhelpyourself!Whataretheydoing?Aretheyhungry?Whatisthereonthetable?Whatdoesshelooklike?Why?Whatarethereonthetable?Whatcanshedo?Whydoesn’tsheeat?Whatcansheeat?ListentothestoryandanswerthequestionWhocaneatlotsofpeaches?→Whatcan’t

4、Ninado?→WhatmustNinado?→Whoisbeautiful?/Who’sbeautiful?→WhatistheproblemforNina?Youmusteat.must情态动词，之后+动词原形Youmuststayathome..在疑问句中，Must放在主语之前。Mustnot=mustn’t表‘禁止’Youmuststudyhard.MustIstudyhard?Yes,Imust/haveto.No,Ineedn’tKeystructures5.Youmusteat.→Youmustn’teat.→Ican’tdr

5、inkanywater.6.Icandrinksomewater.→MustIeat?→Canyoudrinkanywater?.Keystructures7.Icaneatapeach.→Ican’teatapeach.8.Icaneatlotsofpeaches.→Canyoueatapeach?→Ican’teatlotsofpeaches.→Canyoueatlotsofpeaches?Keystructures49.Thereissomefishonthetable.10.Therearesomepeachesonthetalbe

6、.→Therearen’tanypeachesonthetable.2→Thereisn’tanyfishonthetable.→Isthereanyfishonthetable?→Arethereanypeachesonthetable?Thereis/are......表“某地有某物”※Thereis+a/an..+其他Thereisadognearthepark.Thereisanappleonthetable.※Therearesome/lotsof/many+名词复数+其他Therearesomebooksonthedesk.＃◆

7、就近原则◆Therearethreebooksandapenandanappleonthetable.◆Thereisapen,anappleandthreebooksonthetable.★小结：therebe句型表某地有某物。Be动词的选用“就近原则”There__askirt,twodressesandsomesocksonthebed.There__somewaterinthebottleThereis,thereisThereis/are填空1：——aneggandsomehotdogsinthebasket.2:___somef

8、amousriversinchina.3:___lotsoffishandchipsintherestaurant.4:___anapple,abananaandapearont