7A7AUnit1ThisismeUnit1Thisisme1.我叫Millie。2.我12岁3.Sandy又高又苗条。4.她的头发很长。5.Daniel来自南京。6.他擅长数学。7.他们在七年级一班,他们是同学。I'mMillie.Iam12.Sandyistallandslim.Herhairisverylong.DanielisfromNanjing.HeisgoodatMaths.Activity1:RevisionTheyareinClass1,Grade7.TheyareclassmatesAboutmeIamanEnglishteacher.I’mfromLiShui.Myhairislong.Myhobbiesareteachingandreading.amisaream,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BeBe动词动词→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:IaminSuzhounow.WeareClass3Grade7students.Learningaims:理解并掌握be动词在一般现在时中的用法;2.掌握一般现在时中含有be动词的肯定句、否定句、一般疑问句的构成与基本用法.isareambe动词一般现在时能与不同的主语(subjects)连用amIIam“我是”我是一个女生。Iamagirl.Iamtall.我是高的。=I’m=I’magirl.=I’mtall.Activity3:LookandsayisHeSheItHeisaboy.Sheisagirl.Itisadog.他是一个男生。他是一个男生。她是一个女生。它是一只小狗。Heis=He’sSheis=She’sItis=It’sHe’sShe’sIt’sareYouTheyYouareaboy.Youareboys.WeWearefriends.你是一个男生。你们是男生。Theyareclassmates.他们是同班同学。我们是朋友。You’reWe’reThey’reYouare=You’reWeare=We’reTheyare=They’re与普通名词连用(1)单数名词+is(2)复数名词+areThestudents______veryhappy.areTheteacher________tallandslim.isam,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areIamaboy.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.amareisareareareActivity4:FinishtheexercisesLet’splayagamemybrothershisfriendourparentsheLucy’scatyouherteachersActivity5:amisareIIamnotadoctor.Weareintheclassroom.Iamateacher.Wearenotinthepark.bebe动词动词的的否定句否定句主语+be+not+othersamisarenot=amnotisnot\isn’tarenot\aren’tActivity6:Changeintonega...