Unit 1 SectionAGrammar Focus -3C-人教版七年级英语上册

SectionAGF-3cFreetalkSchoolClubsThenewsemesterbegins!Therearevariousclubsintheschool!Doyouwanttojoinaclub?Let’shaveatry!Showuswhatyoucando!run swimplaytennisplaychessmusicsportssingdanceplaytheguitarplaythepianoartpaintdrawlanguagespeakEnglishWhatclubdoesyouwanttojoin?Iwanttojointhe

club.Canyou

?Yes,Ican./No,Ican't.Workinpairsandmakeyourownconversations.Let’sreviewCanheplay______?No,_______can’t.ReviewCanyou_______?Yes,______can.swimIchessheCan_______and_______playchess?Yes,_______can.youTomweTomyoucan后的动词形式有什么特点？can的否定形式是什么样的？有缩略形式吗？can随人称变化而变化吗？can在一般疑问句和特殊疑问句中需要借助助动词吗？自主研讨Canyouswim?Yes,Ican./No,Ican’t.Canheplaychess?Yes,hecan./No,hecan’t.CanyouandTomplaychess?Yes,wecan./No,wecan’t.CanJaneandJillswim?Yes,theycan./No,theycan’t.Whatcanyoudo?Icandance./Ican’tsing.Whatclubdoyouwanttojoin?Wewanttojointhechessclub.GrammarFocusTalkabouttheusageof“can”Can+主语+动词原形？肯定回答：Yes,主语+canNo,主语+can’t.can’t=cannotCanyouswim?Yes,Ican./No,Ican’t.Canheplaychess?Yes,hecan./No,hecan’t.CanyouandTomplaychess?Yes,wecan./No,wecan’t.CanJaneandJillswim?Yes,theycan./No,theycan’t.Whatcanyoudo?Icandance./Ican’tsing.Whatclubdoyouwanttojoin?Wewanttojointhechessclub.GrammarFocusTalkabouttheusageof“can”Whatcansbdo？某人可以做什么？sbcan/can’t+动词原形。3b3bcan后的动词形式有什么特点？can后用动词原形。can随人称变化而变化吗？can没有人称的变化。不管主语是什么人称，can及其后面的动词不会变化。can的否定形式是什么样的？有缩略形式吗？can的否定形式是在其后直接加not,即cannot,可缩略成can’t或cannot。can在一般疑问句和特殊疑问句中需要借助助动词吗？不需要借助助动词，应将can直接提前，变为疑问语序。情态动词can的句型结构肯定句主语+can+动词原形+其他.Hecanplaythepiano.他会弹钢琴。否定句主语+can’t/cannot+动词原形+其他.Hecan’t/cannotplaythepiano.他不会弹钢琴。一般疑问句Can+主语+动词原形+其他?肯定回答：Yes,主语+can.否定回答：No,主语+can’t.—Canheplaythepiano?他会弹钢琴吗？—Yes,hecan.是的，他会。/No,hecan’t.不，他不会。特殊疑问句特殊疑问词+can+主语+动词原形+其他?Whatcanhedo?他会做什么？

Writequestionsandanswerswiththewordsandphrases.1.WuJun/speakEnglish/speakChinese____________________________________________________2.Mike/playbasketball/playtennis____________________________________________________3.JaneandJill/dance/sing_______________________________________________4.Grace/playsoccer/playvolleyball___________________________________________________5.Bill/writestories/tellstories___________________________________________________CanWuJunspeakEnglish?No,hecan’t,buthecanspeakChinese.表示前后意思的对比、转折CanMikeplaybasketball?No,hecan’t,buthecanplaytennis.CanJaneandJilldance?No,theycan’t,buttheycansing.CanGraceplaysoccer?No,shecan’t,butshecanplayvolleyball.CanBillwritestories?No,hecan’t,buthecantellstories.3aCompletetheposterwiththewordsinthebox.StudentsWantedforSchoolShowWewantstudentsfortheschoolshow.Canyou______or______?Canyou______theguitar?Canyou_____stories?PleasetalktoMr.Zhangafterschool.playsingtelldance学校（文艺）表演招募学生和……说shown.演出；节目v.给……看；展示海报的基本要素：标题、正文（活动名称、应聘者所需才能、活动联系人）、与之匹配的图片singdanceplaytellShow的用法：①用作名词，意为“演出，节目”，是可数名词。②用作动词，意为“给…看”showsbsth=showsthtosb你能把节目单给我看看吗？Canyou_______usthe_______list?showshow学校节目招聘学生3bNameWhatcanyoudo?______________________________________________________Whatcanyourgroupdointheschoolshow?Makealist.SchoolShowSunday6:00hemusicroom.Whatcanyoudo?Comeandshowus!LiXindokungfuWhatcanyoudo,LiXin?Icandokungfu.3c辨析：talk，say，speak与telltalk意为“说话；谈话”，一般用作不及物动词，常与to/with+sb.等介词短语连用。say强调“说”的内容，常作及物动词，其后面接所要说的内容。speak(1)作不及物动词时，不强调说话的内容；常与to+sb.连用。(2)作及物动词时，其后的宾语一般是表示某种语言的名词。tell意为“告诉”，作及物动词，其常用结构为：tellsb.sth.或tellsb.todosth.。speakEnglishtalksay

speak

telltalksayspeaktalkingtellspeak1.Letme________tohim.2.MayI________toMr.Zhang?3.Whatdoyouwantto________?4.Whatareyou________about?5.Please________meyourname.6.He