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陕旅版(三年级起点)四年级下册PartCListenandcirclePartBLet'slearnmoreLookandtalkUnit4WhatDoYouDoonSaturday？Sum-upWarm-up/RevisionPresentationTestHomework●Listenandcircle●Let'slearnmore●LookandtalkReviewWhatdoyou/doesyour…do…?I/He/She/They(often)...Warm-up/RevisionPresentation-DoesheoftenplayfootballonSunday?-Yes,hedoes.No,hedoesn’t.-Doessheoftendosomewashingonweekend?-Yes,shedoes.No,shedoesn’t.Let'slearnmore点击“Let'slearnmore”，跟我一起读吧！视频DoesAliceoftendoherhomeworkonSaturday?WhatdoesAlice’sbrotherdoonSunday?DoesAlice’sfatherplayfootballonSunday?No,hedoesn’t.Butsometimesheplaysbasketball.Yes,shedoes.Heoftenplaysfootball.PresentationAskandanswerDoyouoftendoyourhomeworkonSaturday?Yes,Ido.AndsometimesIseeafilmwithmymom.Let'slearnmoreLet'slearnmoreWhatdoesyourbrotherdoonSunday?Heoftenplaysfootball.Doesyourfatherplayfootball,too?No,hedoesn’t.Butsometimesheplaysbasketball.sometimes(副词)有时;间或【用法】sometimes是频度副词,用来表示事情发生的频率,可以用在句首和句中。【例句】Sometimesshecomeslate.有时她来得晚。SometimesIlistentomusicintheevening.Try我有时候晚上听音乐。with(介词)同;和……一起【短语】playwith…和……玩togetherwith和……一起【例句】KevingoestoBeijingwithhisparents.凯文和他的父母一起去北京。Iliketoplaygameswithmyfriends.Try我喜欢和朋友做游戏。Sunday(名词)星期日【缩略形式】Sun.【短语】onSunday在星期日【例句】Sundayisthefirstdayoftheweek.星期日是一周的第一天。—DoyouoftendoyourhomeworkonSaturday?你经常在星期六做作业吗?—Yes,Ido.是的。【详解】重点句型一这是询问某人是否经常做某事及回答的句型。句中的often是频度副词,意为“经常”。当主语为第三人称单数时,助动词do要改为does。【句型结构】Do/Does+主语(+often)+动词原形+其他?肯定回答:Yes,主语+do/does.否定回答:No,主语+don‘t/doesn’t.例句Doyouoftenplayfootball?你经常踢足球吗?Yes,Ido.是的。AndsometimesIseeafilmwithmymom.并且有时我和妈妈一起看电影。【详解】重点句型一此句表达某人有时做某事。句中的sometimes是频度副词,意为“有时”。频度副词通常用于行为动词之前,be动词、助动词和情态动词之后,sometimes还可用于句首。【拓展】其他常见频度副词always总是usually通常often经常seldom很少never从不例句SometimesIhavelunchatschool.有时我在学校吃午饭。模仿录音中的语音语调，有感情地朗读。可以脱离课本，适当改动其中部分，语音地道。适当添加内容，意思完整，有创新，表演生动。GoodGreatExcellentPracticeLookandtalkA:Whatdoessheoftendo?B:Sheoftenfliesakite.PresentationA:Whatdotheyoftendo?B:Theyoftenplayfootball.A:Whatdoessheoftendo?B:Sheoftendoeswashing.PresentationA:Whatdoesheoftendo?B:Heoftenclimbsthemountain.A:Whatdotheyoftendo?B:Theyoftenplaygames.Practice√√√√Listenandcircle—Nicetoseeyouagain!—_____________A.Nicetomeetyou!B.Nicetoseeyou,too.选择单词,补全句子或对话。()1.—DoyouoftendoyourhomeworkonSaturday?—Yes,I.A.doB.doesC.am()2.Iseeafilmmymother.A.andB.forC.with()3.Let'ssomeexercise.A.doB.doesC.doing'TestCAASum-up重点词汇：sometimes,with,Sunday-Doyou/Doesyour…often…onSaturday?-Yes,.../No,…重点句型：Homework1.背诵Let'slearnmore部分内容。2.将对话表演给家长看。Homework