2019年春七年級英語下冊 Unit 3 How do you get to school Section A課件 新人教版.ppt

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SectionA,課前自主預習,課堂互動探究,Unit3Howdoyougettoschool？,課前自主預習,SectionA,,ride,subway,train,bike,sixty,seventy,SectionA,eighty,ninety,hundred,minute,far,kilometer,new,SectionA,every,by,car,live,bus,buses,drive,driver,SectionA,rideabike/bybike,getto,takethebus,takethesubway/bysubway,takethetrain/bytrain,每天,過得愉快,步行去上學,SectionA,SectionA,[答案]1—6CAFEDB,課堂互動探究,詞匯點睛,SectionA,1ridev.騎n.旅程,[觀察]Iridemybiketoschooleveryday.我每天騎自行車上學。Its15minutesridetothezoo.到動物園有15分鐘車程。,SectionA,[探究]ride可用作________，也可用作名詞。walk,drive的用法與其相同。Itsabout10minuteswalk.步行大約十分鐘。Itsabout5minutesdrive.開車大約五分鐘。,動詞,活學活用,SectionA,(1)乘公共汽車通常要花25分鐘。Thebus________usuallytakesabout25minutes.(2)我騎自行車上學。I________mybiketoschool.,ride,ride,SectionA,2hundrednum.一百,[觀察]Therearethreehundredstudentsinourschool.我們學校有三百名學生。Hundredsofstudentsareplantingtreesalongtheriver.成百上千名學生正在河邊植樹。,SectionA,[探究]“數(shù)字＋________＋名詞復數(shù)”意為“……百個……”，“________________＋名詞復數(shù)”意為“成百上千的……”。,[拓展]thousand(千),million(百萬),billion(十億)與hundred的用法相同。,hundred,hundredsof,活學活用,SectionA,2017畢節(jié)Two________studentsinourschoolarefromthecountryside(鄉(xiāng)村)．A．hundredofB．hundredsofC．hundredD．hundreds,C,【解析】考查數(shù)詞辨析。句意：我校的兩百名學生來自鄉(xiāng)村?？涨坝袛?shù)字two可知表示確切的數(shù)量，用hundred。故選C。,SectionA,—HowdoesMarygettoschool?—Shetakesthesubway.“瑪麗怎樣去學校？”“她乘坐地鐵?！?句型透視,[探究]how在此處用來對方式提問；takethesubway意為“________________”。,乘坐地鐵,[拓展]表示“乘坐某種交通工具去某地”的結(jié)構(gòu)：take＋the/a＋交通工具＋to＋地點＝get/goto＋地點＋by＋交通工具,SectionA,Heoftentakesthesubwaytowork.＝Heoftengoestoworkbysubway.他經(jīng)常乘坐地鐵去上班。注意：當表示地點的詞是home,here,there等副詞時，要省略介詞to。Lindatakesthebushome.琳達乘公共汽車回家。,SectionA,活學活用,改為同義句(1)Itakethetraintoschool.Igotoschool________________．(2)Marytakesthesubwaytoschool.Mary________toschool________subway.,bytrain,gets/goes,by,SectionA,2—Howlongdoesittaketogettoschool?—Ittakesabout15minutes.“到校要花多長時間？”“大約需要15分鐘?！?[探究]“Ittakes(＋人)＋時間＋動詞不定式．”表示“__________________________”。howlong用于對時間段提問。IttakesmehalfanhourtowatchTVeverynight.我每天晚上花半小時看電視。,做某事花費某人多長時間,SectionA,活學活用,2017長春—TheChangchunsubwaywillbeinuse.________willittakeyoutogettoschoolonit?—Onlytenminutes.Itllbequickandconvenient.A．HowmuchB．HowmanyC．HowoftenD．Howlong,D,【解析】考查特殊疑問詞組辨析。由答語“Onlytenminutes.”可知，前句是對時間段提問。就“多長時間”進行提問，應使用howlong。故選D。,SectionA,3Howfarisitfromyourhometoschool?從你家到學校有多遠？,[探究]howfar意為“________”，用于詢問A和B兩地之間的距離。句型：HowfarisitfromAtoB?答語：Its…meters/kilometers/miles.,多遠,SectionA,[辨析]howfar與howlonghowfar用來提問距離，howlong用來提問物體的長度或時間段。Howfarisitfromyourhometothelibrary?從你家到圖書館有多遠？HowlongistheGreatWall?長城有多長？HowlongdoesittaketogettoBeijing?到北京要花多長時間？,SectionA,活學活用,2017營口—________isitfromyourhometothepark?—Itsabouttenminuteswalk.A．HowoftenB．HowfarC．HowlongD．Howsoon,B,【解析】考查特殊疑問詞組辨析。句意：“從你家到公園多遠？”“步行大約十分鐘?！庇纱鹫Z“It‘sabouttenminutes’walk.”可知，問句是問距離，用howfar。故選B。,