北京初三(15册)英语课件

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1、microwaveovenwavelike--dislikehappy---unhappyWeputthefoodintheoven.Weprogrammetheovenforthetimeandswitch(turn)iton.Thenwetakethefoodoutfromtheoven.Howtouseamicrowaveoven?Lesson13Thefoodisplacedintheoven.Task1:Read1stparagraph,findouttheanswersandthenwrit

2、ethemonyourpaper.(accordingtothedialogue)Isiteasyordifficulttouseamicrowaveoven?What’sthefirstthingtodowhenyouuseamicrowaveoven?3)Thenwhatfollows?Itiseasytouseamicrowaveoven.Thefoodisplacedintheoven.Theovenisprogrammedforthecorrecttimeandthenswitchedon.T

3、ask2:Trytocompletethechartandthenwriteyoursentencesonthepaper.ThefoodisplacedTheovenThefoodintheovenforthecorrecttimeintheovenfromtheovenonthetableisprogram-medisswitchedonisheatedistakenoutisservedReadnextparagraphsquickly,thentellustheyaretalkingabout_

4、_____________howtouseamicrowaveoven.howamicrowaveovenworksanditsadvantage.appearance(sizeandcolor…)ofthemicrowaveoven.BReadagain,thenanswerthesequestions:Microwaveovensusemicrowavestoheatfood.Becauseallthefoodisheatedatthesametime.No,theywon’tWhatareturn

5、edintoheat?Microwavesareturnedintoheat.Whatdomicrowaveovensusetoheatfood?Whycanmicrowaveovenscookfoodquickly?Ifyouputplasticorglassinamicrowaveoven,willtheygethot?塑料TopicofthewholepassageMainideaof the1stparagraphMainideaof the2ndparagraphMainideaofthere

6、st(剩下的)ofthepassageTask3.ACanyoucompletethisformaccordingtothispassage?microwaveovenshowtouseamicrowaveovenhowamicrowaveovenworkstheadvantagesofamicrowaveovenThefoodisplacedintheoven.Theovenisprogrammedforthecorrecttime.Theovenisswitchedon.Theovenisprogr

7、ammedforthecorrecttimeandswitchedon.Thefoodisheatedintheoven.Thefoodistakenoutfromtheoven.Thefoodisservedonthetable.Thefoodisheatedintheovenandthentakenoutfromtheovenandservedonthetable.Themicrowavesareturnedintoheat.Weputthefoodintheoven.Weprogrammetheo

8、venforthetimeandswitchiton.WetakethefoodoutfromtheovenThefoodisplacedTheovenisprogrammed(is)switchedon.and(is)takenoutThefoodisheatedand(is)servedWeputthefoodWetakethefoodWeprogrammetheovenswitch当我们强调某个动作,而不强调动作的执行者时,我们使用被