7A+Unit+1+Grammar

7上Unit1Thisisme,Grammar,Simplepresenttenseoftheverbtobe,Grammar,Unit1Thisisme!,Aboutme,IamanEnglishteacher.Imslim.MynameisMoHuijuan.Myhobbiesaredancingandplayingvolleyball.,am,is,are,Activity1,ImMillie.Im12yearsold.MynameisSimon.Imtall.ThisisSandy.Sheistallandslim.Herhairislong.ThisisDaniel.HeisfromNanjing.Heisshort.HeisgoodatMaths.,Letsfindthesentenceswith“tobe”onP8,am,is,are,Be动词也叫系动词，表示“是”，具体体现形式有:,一般现在时态,Be动词,Activity2:Lookandlearn,英语句子的时态是指句中谓语动词在不同的时间和状况下所使用的某种动词形式。一般现在时表示：现在存在的状态或事实。Eg:Iaminclassroomnow.WeareClass9Grade7students.,Weusethesimplepresenttensetotalkaboutfactsandstates:,1.Thingsarefacts.(DanielisfromNanjing.)2.Thingsaretruenow.(Im12yearsold.)3.Thingsareinacertainstates.(Sandyistallandslim.),能与不同的主语(subjects)连用,am,I,Iam,我是一个女生。,Iamagirl.,Iamtall.,我是高的。,=Im,=Imagirl.,=Imtall.,Activity3:Lookandsay,is,He,She,It,Heisaboy.,Sheisagirl.,Itisadog.,他是一个男生。,她是一个女生。,它是一只小狗。,Heis=Hes,Sheis=Shes,Itis=Its,Hes,Shes,Its,are,You,They,Youareaboy.Youareboys.,We,Wearefriends.,你是一个男生。你们是男生。,Theyareclassmates.,他们是同班同学。,我们是朋友。,Youre,Were,Theyre,Youare=Youre,Weare=Were,Theyare=Theyre,与普通名词连用,（1）单数名词+is（2）复数名词+are,Thestudents_veryhappy.,are,Theteacher_tallandslim.,is,人称代词主格,1.我(I)用am，你(you)用are，is连着他(he)，(she)她，(it)它。,2.单数名词用is，复数名词全用are.,ThisEnglishbook_old.TheseEnglishbooks_new.,is,are,(在句子中作主语),am,is,are与不同主语连用口诀,我用am你用areIs用于他,她,它，单数名词用is凡是复数全用are,Iamaboy.Youaresmart.Sheisbeautiful.Heisastudent.Itisshort.Theappleisred.Footballsareround.,用“be”的正确形式填空1.I_atallgirl.2.You_Lily,right?3.She_mytwinsister.4.We_goodfriends.5.MillieandSandy_goodstudents.6.Thegirls_fromAmerica.,am,are,is,are,are,are,Activity4:Finishtheexercises,用be动词的正确形式填空,1)I_ateacher.Mymother_anurse.2)Mybrother_inNo.1MiddleSchool?3)Myaunt_notadoctor.She_anEnglishteacher.4)LiPingandI_Chinese.5)Somewater_intheglass.6)Thispairofshoes_Daniels.7)AmyandSandy_myfriends.,am,is,is,is,is,are,is,is,are,Letsplayagame,ourparents,Lucyscat,VS,VS,Activity5:,am,is,are,Iamnotadoctor.,Weareintheclassroom.,Iamateacher.,Wearenotinthepark.,be动词的否定句,主语+be+not+others,arenotarent,Activity6:Changeintonegativesentences,Iam,He/She/Itis,Theyare,not,=,amnotamnt,isnotisnt,+,主语+,将下列句子改为否定句Thisisabox.Imastudent.Theyaremyclassmates.,Thisabox.,isnot/isnt,I_astudent.,Theymyclassmates.,arenot/arent,amnot,变否定，很容易，be后not莫忘记。,be动词的疑问句以及回答方式,Heisateacher.,be动词提句首,Isheateacher?,Theyareclassmates.,be动词提句首,Aretheyclassmates?,肯定：Yes,heis.,否定：No,heisnt.,肯定：Yes,theyare.,否定：No,theyarent.,在一般疑问句的肯定回答中不能用缩写形式,Activity7:Changeintoquestionsentences,Fillintheblanks1.Itisareadingroom._itareadingroom?Yes,it_.2.Theyareclassmates._theyclassmates?No,they_.3.EddieisHobosmaster._EddieHobosmaster?No,it_.,变疑问,be提前,句末问号莫丢弃。,Is,is,Are,arent,Is,isnt,我用am，你用are，is用于他，她，它；单数名词用is，凡是复数全用are。变否定，很容易，be后not莫忘记。变疑问，be提前，句末问号莫丢弃。否定疑问任你变，句首大写莫迟疑。,Be动词用法口诀,Activity8:Makeaconclusion,Iam=ImYouare=YoureHeis=HesSheis=ShesItis=ItsWeare=WereTheyare=Theyre,注意:be动词am，is，are与其前面人称代词的合写。,按要求改写下列句子：,Theyareclassmates.(改成否定句)IamfromZhouzhuang.(改成一般疑问句并做肯定回答)MynameisAmy.(改成一般疑问句并做否定回答),Theyarenotclassmates.,AreyoufromZhouzhuang?,Yes,Iam.,IsyournameAmy?,No,itisnt.,Activity9:,BackgroundinformationIfyouarefreetoday,youandyournewfriendwanttogoshopping.Youwalkontheroad,thenyoumeetsomeoldfriendsofyours.Nowyouwanttointroducethenewfriendtoyouroldfriends.Pleasemakeadialoguewithyourclassmates.,情景会话假设你今天有空，你和你的新朋友打算去购物。在路上你遇到了你的一些老朋友，请向你的老朋友介绍你的新朋友。,Showtime,Activity10:Finishtheexercises,A.HelpMilliecompletethesentenceswiththecorrectformsoftheverbtobe.,1.MynameisMillie.I_12yearsold.2.Hello,_youSimon?3.They_myclassmates.We_inGrade7.4.Look,Sandy_overthere.5.MrWu_ourEnglishteacher.6._ourschoolnice,boysandgirls?,am,are,are,are,is,is,Is,Exercise,B.Millieistalkingtohernewfriends.Completetheirconversationwiththecorrectformsoftheverbtobe.,Millie:Hi,Sandy.Ourschool_big.Sandy:Yes,it_.Theclassrooms_bigtoo.Simon:Ourteachers_nice.MrWu_agoodteacher.Sandy:_heourChineseteacher?Millie:No,he_.He_ourEnglishteacher.Simon:_yougoodatEnglish,Sandy?Sandy:No,I_.,is,is,are,are,is,Is,isnot/isnt,is,Are,amnot,Exercise,用联系动词tobe的正确形式填空,1）I_ateacher.Mywife_anurse.2)_thisbagyours?Yes,it_.3)_theclothesyouruncles?Yes,Ithinkso.4)_yourbrotherinNo.1MiddleSchool?5)Myaunt_notadoctor.She_anofficeworker.6)LiPingandI_Chinese.7)Which_forme,thisoneorthatone?8)_youallhere,Helen?,am,is,Is,is,Are,Is,is,is,are,is,Are,9)Myparents_inNanjing.10)Oneofmysisters_inShanghai.11)Thesearemybrotherstrousers.Mine_overthere.12)Where_theboys?They_intheTVroom.13)Whatcolour_redandgreen?14)Idliketo_yourpenfriend.15)Here_yourgloves.16)What_yourjob?,are,is,are,are,are,is,be,are,is,I_agirl.Myname_Mary.I_inClass2,Grade7.I_12yearsold.Here_myfamilyphoto.Look!These_myparentsandthose_mygrandparents.Thisboy_mybrother.He_15yearsoldnow.That_mycat.It_verylovely.,在下面的短文中填入适当的be动词：,am,is,am,am,is,are,are,is,is,is,is,选用am,is,are完成下列句子。,1.I_aChineseboy.2.Annie_Simonscousin.3.We_fromShanghai.4.You_mygoodfriends.5.MillieandI_inthesameclass.6.KittyandAmy_happyhere.7.Andysbrothers_notinChina.8.Thisismydog.It_verylovely.,am,is,are,are,are,are,are,is,Exercises:,I_anEnglishteacher.We_intheclassroom.Ourschool_big.You_middleschoolstudents.Thesebooks_onthedesk.Eddie_adog.Yourbrother_inClass2,Grade7.Yourclassmates_ontheplaygroundnow.,are,is,are,is,am,are,is,are,句型转换,1.Hiscousinisgoodatswimming.(改为否定句)_2.ThoseboysarefromBeijing.(改为一般疑问句，并做否定回答)3.HeisinClass1,Grade8.(对划线部分提问),Hiscousinisntgoodatswimming.,ArethoseboysfromBeijing?No,theyarent.,Whatclassishein?,4.mothers,is,my