Unit 3 School life Lesson 17 公开课教学课件【七年级英语下册（冀教版）】

Unit3Lesson17SchoolsciencefairFreetalkDidyoutakepartinaproject?Canyousaysomethingaboutit?Warm-upPresentationprize

n.

奖品；奖赏video

n.录像；视频piece

n.张；片visitor

n.参观者LearnsomenewwordsDannyandJennyaretalkingabouttheirschoolsciencefair.Theyareveryexcited.Danny:Hey,Jenny!Areyoureadyforthebigsciencefairnextweek?Jenny:Oh,Ihopeso.Iworkedreallyhardthisyear.Ihopetowinfirstprize.Danny:

Don’tworry,Jenny.Youwilldoagreatjob!Whatisyourprojectabout?Jenny:It’saboutsilkworms.Iamreallyinterestedinthissubject.Imadeavideoaboutsilkworms.Danny:Wow!PresentationListenandwritetrue(T)orfalse(F).Jenny:Ihaveasmallpieceofoldsilk.Ialsohaveasilkwormforthevisitors.Danny:

Silkwormsareinteresting.Jenny:Yes,They’reamazing!Danny:Myprojectisgood,too.Jenny:Whatisitabout,Danny?Danny:Myprojectisallaboutdonuts.Italkaboutthehistoryofdonuts.Iwillmaketendifferentkindsofdonuts.Andpeoplecantastethemall.Presentation

Doyouknowwhatafairis?Afairisaplacewherepeoplegotopresenttheirworkorbuyandselldifferentgoods.Atasciencefairpeoplepresentscienceprojectsandotherscometoseetheprojects.Atatownfairpeopleselldifferentgoodsandotherscometobuythegoods.指导PresentationPresentation1.DannyandJennyareexcitedaboutthesciencefair.()2.Jenny’sprojectisaboutsilk.()3.Dannywillmakefivedifferentkindsofdonuts.()4.Dannywillteachpeopletomakedonuts.()TFFF1.WhatdoesJennyhope?2.WhatdidJennymakeforherproject?3.What’sDanny’sprojectabout?4.WhatwillDannymakeforhisproject?Shehopestowinfirstprize.Shemadeavideoaboutsilkworms.Hisprojectisaboutdonuts.Hewillmaketendifferentkindsofdonuts.PresentationReadthelessonandanswerthequestions.bereadyfordoagreatjob

beinterestedin

apieceofdifferentkindsofI______________science.Iwilltakepartinthesciencefair.Therearemany______________flowersinthepark.Mymumbroughtmeanewscarfandgloves.NowI______________thewinter.CanIhave______________cake?Itlooksdelicious.Yourprojectwasreallygood.You______________.differentkindsofaminterestedinamreadyforapieceofdidagreatjobPresentationFillintheblankswiththecorrectformsofthephrasesinthebox.Don’tworry,Jenny.詹妮，别担心。worry，动词，担心。搭配：worryabout，为……担心。beworriedabout，担心，强调状态。Don’tworryaboutme.Icandoit.别为我担心。我能做。Thewomanisoftenworriedaboutherson.这位女士经常担心她的儿子。Languagepoints2.Ihaveasmallpieceofoldsilk.我有一小块旧的丝绸。apieceof，一块/张，常用于表达不可数名词的量。apieceofnews，一条消息；apieceofmeat，一块肉。Canyougivemetwopiecesofpaper?你能给我两张纸吗？Languagepoints3.Iamreallyinterestedinthissubject.我对这门学科很感兴趣。句式beinterestedin意为“对……感兴趣”，后加名词、代词、动名词作宾语。LiMingisinterestedinEnglish.李明对英语感兴趣。Danny,areyouinterestedinplayingbasketball?丹尼，你对打篮球感兴趣吗？Languagepoints1.Theygotalotof______(奖品)

intherace.2.Look!Thechildrenarewatching______(录像)athome.3.Ihadfour______(片)

ofbreadandacupofcoffee.4.NowIunderstandIamwelcomeasa______(参观者).5.Theyhadtwoscience______(展览会)

lastyear.I.根据括号中所给的汉语用适当的词语填空。prizesvideos

piecesvisitorfairsExercise1.Areyoureadyforthemeeting?（改为同义句）Areyouready____________themeeting?2.Sometimesshewashesclothesnearthelake.（改为复数句）Sometimes____________clothesnearthelake.3.Myprojectisaboutfood.（对划线部分提问）____________yourprojectabout?4.Youdidagreatjob,LiMing.（改为否定句）You____________agreatjob,LiMing.5.Manypeoplecametobuythegoods.（改为一般疑问句）

______manypeople______tobuythegoods?II.按要求进行句式转换，每空一词。tohavetheywashExerciseWhatisdidn’tdoDidcomeWorkingroups.Supposetherewillbeasciencefairatyourschool.Whatwillyourprojectbeabout?Howwillyoupresentyou