七級(jí)上冊句型轉(zhuǎn)換PPT課件

.,1,句型轉(zhuǎn)換專項(xiàng)訓(xùn)練,一般疑問句及其肯定回答和否定回答否定句對(duì)畫線部分提問（特殊疑問句）,.,2,改一般疑問句：,助動(dòng)詞（do/does)提前。原句照抄，第一人稱變第二人稱（注：助動(dòng)詞后面用動(dòng)詞原形）句末打問號(hào)。,將be動(dòng)詞提到句首并大寫。其余部分照抄，第一人稱變第二人稱，be也隨之變句末打問號(hào)。,謂語動(dòng)詞是be動(dòng)詞,謂語動(dòng)詞是實(shí)義動(dòng)詞,Be動(dòng)詞+主語+其他？,Do/Does+主語+動(dòng)詞原形+其他？,.,3,句子要成立，需要有動(dòng)詞：be動(dòng)詞或是實(shí)義動(dòng)詞（動(dòng)詞原形和動(dòng)詞三單）兩種動(dòng)詞形式不能同時(shí)并存。,.,4,1.Heisastudent.,Is,heastudent,?,2.IamfromChina.,Areyou,fromChina,?,3.Histrousersareblack.,Are,histrousersblack,?,4.Theyareinthesameclass.,Are,theyinthesameclass,?,改下列句子為一般疑問句,.,5,5.Ihaveasister.,6.Shehasabighead.,7.TheyhavewhiteT-shirts.,8.IcomefromAmerica.,Do,Does,Do,Do,youhaveasister,?,shehaveabighead,?,theyhavewhiteT-shirts,?,youcomefromAmerica,?,改下列句子為一般疑問句,.,6,9.Thisisapencil.,Is,thisapencil,?,10.ShecomesfromChina.,Does,shecomefromChina.,?,改下列句子為一般疑問句,.,7,11.Iknowtheboywithlonghair.,Do,youknowtheboywithlonghair,?,12.Itlookslikeatiger.,Does,itlooklikeatiger,?,改下列句子為一般疑問句,.,8,13.Itlooksverynice.,Does,itlookverynice,?,14.Thisismybook.,Is,thisyourbook,?,15.Ilikeitscolor.,Do,youlikeitscolor,?,改下列句子為一般疑問句,.,9,再改下列句子為一般疑問問：,1.Aretheseyourbooks?2.Isyourbagblue?3.DoesJanehaveadog?4.DoesKangkanglikeyellowjackets?5.DotheycomefromCanada?6.Doesyourteacherhavelonghair?7.Doesyourfatherbuyyourmotheraniceskirt?8.Areyouastudent?9.Doyouhaveawhiteshirt?10.DoesMarylooklikehisfather?,1.Thesearemybooks.2.Mybagisblue.3.Janehasadog.4.Kangkanglikesyellowjackets.5.TheycomefromCanada.6.Myteacherhaslonghair.7.Myfatherbuysmymotheraniceskirt.8.Iamastudent.9.Ihaveawhiteshirt.10.Marylookslikehisfather.,.,10,對(duì)畫線部分提問：（改特殊疑問句）,疑問詞(組):1.What(人名,事物);2.Who(人物,身份);3.Where(地點(diǎn),處所);4.How(程度,方式)；5.Whatclass(班級(jí));6.Whatgrade(年級(jí));7.Howold(年齡)；8.Whatcolor(顏色）,+,be動(dòng)詞,do/does,+,+,主語+其他？,主語,+,動(dòng)詞原形,+,其他？,.,11,步驟:1.根據(jù)劃線部分的性質(zhì)確定特殊疑問詞2.把剩下的句子變?yōu)橐话阋蓡柧洌篈.be提前B.照抄，第一人稱變第二人稱C.句號(hào)變問號(hào),如果有be動(dòng)詞,特殊疑問詞(組)+be動(dòng)詞+主語+其他?,.,12,謂語動(dòng)詞是實(shí)義動(dòng)詞,疑問詞(組)+do/does+主語+動(dòng)詞原形+其他?,步驟:1.根據(jù)劃線部分的性質(zhì)確定特殊疑問詞。2.把剩下的句子變成一般疑問句：A:助動(dòng)詞提前B:照抄，第一人稱變第二人稱（注：助動(dòng)詞后面用動(dòng)詞原形）C:句號(hào)變問號(hào),.,13,HisnameisAlan.2.HeisAlan.3.AlancomesfromtheU.S.A.4.Iamfine.,What,is,hisname,?,Who,is,he,?,Where,does,Alancomefrom,?,How,areyou,?,人名,人物,地點(diǎn),程度,.,14,Hisfatherisfine.Mysisterissixyearsold.HeisinClassSeven,GradeNine.Thebookisonthedesk.,How,is,hisfather,?,Howold,is,yoursister,?,Whatclass,is,hein,?,Where,is,the,book,?,程度,年齡,班級(jí),地點(diǎn)，方位,.,15,9.Thisbagisred.10.Janelikesred.,Whatcolor,is,thisbag,?,Whatcolor,does,Janelike,?,顏色,顏色,.,16,11.Tomlookslikehisfather.12.Ilikeorange.13.MariacomesfromEngland.,顏色,人物,地點(diǎn),Who,does,Tomlooklike,?,?,?,Whatcolor,do,youlike,Where,does,Mariacomefrom,.,17,對(duì)畫線部分提問（改特殊疑問句）,IcomefromChina.SheistwelveHishairisblack.MynameisKate.ThatgirlisJane.Thatisabox.HernameisSally.SheisSally.,地點(diǎn),人物,人名,事物,人物,人名,顏色,年齡,1.Wheredoyoucomefrom?2.Howoldisshe?3.Whatcolorishishair?4.Whatisyourname?5.Whoisthatgirl?6.Whatisthat?7.Whatishername?8.Whoisshe?,.,18,綜合歸納,有be則提前be,謂語動(dòng)詞是實(shí)義動(dòng)詞借用do/does,借用does時(shí)要將動(dòng)詞三單還原。,改一般疑問句,對(duì)畫線部分提問改特殊疑問句,根據(jù)劃線部分的性質(zhì)確定特殊疑問詞,有be則提be,謂語動(dòng)詞是實(shí)義動(dòng)詞則根據(jù)動(dòng)詞形式借用do/does,借用does時(shí)要將動(dòng)詞三單還原,其余照抄，第一人稱變第二人稱,句號(hào)變問號(hào),其余照抄，第一人稱變第二人稱,句號(hào)變問號(hào),.,19,否定句,如果有be動(dòng)詞,謂語動(dòng)詞是實(shí)義動(dòng)詞,在be后加not,可以縮寫為isnt/arent,在實(shí)義動(dòng)詞前加dont或doesnt（注：助動(dòng)詞后面用動(dòng)詞原形）,.,20,1.Iamastudent.2.KangkangisfromChina.3.Janehasbigeyes.4.Theyareinthesameclass.5.Ihaveasister.,Iamnotastudent.,KangkangisntfromChina.,Janedoesnthavebigeyes.,Theyarentinthesameclass.,Idonthaveasister.,.,21,6.Michaellookslikehisfather.7.Marialikesyellow.8.Theyhaveroundfaces.9.Shehasredhair.10.MyEnglishteachercomesfromEngland.,Michaeldoesntlooklikehisfather.,Mariadoesntlikeyellow.,Theydonthaveroundfaces.,Shedoesnthaveredhair.,MyEnglishteacherdoesntcomefromEngland.,.,22,1、TomlikestheEnglishcornerverymuch.2、LucycomesfromtheU.S.A.3.Theyhaveredschoolbags.Welookthesame.SheismyEnglishteacher.Janehasredhair.IamfromCuba.Marialookslikehermother.Heknowstheboyoverthere.KangkangandMichaelareinthesameclass.,.,23,1、TomdoesntliketheEnglishcornerverymuch.2、LucydoesntcomefromtheU.S.A.3.Theydonthaveredschoolbags.Wedontlookthesame.SheisntmyEnglishteacher.Janedoesnthaveredhair.IamnotfromCuba.Mariadoesntlooklikehermother.Hedoesntknowtheboyoverthere.KangkangandMichaelarentinthesameclass.,.,24,對(duì)一般疑問句作肯定和否定回答,句首為Be,句首為Do,句首為Does,肯定：Yes,人稱代詞+be.否定：No,人稱代詞+benot.,肯定：Yes,人稱代詞+do.否定：No,人稱代詞+dont.,肯定：Yes,人稱代詞+does.否定：No,人稱代詞+doesnt.,問答時(shí),一、二人稱要對(duì)換,.,25,1.AreyoufromEngland?2.DoyoulikeEnglish?3.Doesshehavesmallhands?4.Issheyoursister?5.AretheyfromChina?,Yes,Iam./No,Imnot.,Yes,Ido./No,Idont.,Yes,shedoes./No,shedoesnt.,Yes,sheis./No,sheisnt.,Yes,theyare./No,theyarent.,.,26,6.DoesJanelikered?7.