7aunit1grammar.ppt

Simplepresenttenseoftheverbtobebe动词的一般现在时 Grammar Unit1Thisisme 我用am 你用are is连着他 她 它 单数名词用is 复数名词全用are 变疑问 往前提 句尾问号莫丢弃 变否定 更容易 be后not莫忘记 疑问否定任你变 句首大写莫迟疑 be动词使用口诀 人称代词主格 1 我用am 你用are is连着他 她 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 are is is is are are are I You He She It We You They 判断下列哪些是第三人称单数 he David they myparents I mycousin thisdog SandyandKitty we hisname thebus manypeople you MrandMrsWang thefootballclub yourChineseteacher thetwins he David mycousin thisdog hisname thebus thefootballclub yourChineseteacher 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 Daniel s 7 AmyandSandy myfriends am is is is is are is is are 1 Simonistall IsSimontall Yes heis No heisn t isnot 2 Theyareclassmates Aretheyclassmates Yes theyare 一般疑问句 变疑问 往前提 句末问号莫丢弃 3 Iamateacher Areyouateacher Yes Iam No I mnot are No theyaren t arenot Iamateacher Heisstrong Hereyesarebig 否定句 变否定 更容易 be后not莫忘记 Iamnotateacher Heisnot isn t strong Hereyesarenot aren t big 注意 be与主语的搭配 我 I 用am 你 you 用are is跟着他 he 她 she 它 it Iam I mYouare You reHeis He sSheis She sWhatis What sItis It sisnot isn tarenot aren tMynameis Myname s 注意 be动词am is are与其前后词的合写 注意 动词为be动词时 一般现在时构成 肯定句 主语 am is are 其它成分 否定句 主语 am is are not 其它成分 疑问句 Am Is Are 主语 其它成分 课本练习 A HelpMilliecompletethesentenceswiththecorrectformsoftheverbtobe MynameisMillie I 12yearsold Hello youSimon am are 3 They myclassmates We inGrade7 4 Look Sandy overthere 5 MrWu ourEnglishteacher 6 ourschoolnice boysandgirls are are is is Is B Millieistalkingtohernewfriends Completetheirconversationwiththecorrectformsoftheverbtobe Millie Hi Sandy Ourschool big Sandy Yes it Theclassrooms bigtoo 课本练习 is is are Simon Ourteachers nice MrWu agoodteacher Sandy heourChineseteacher Millie No he He ourEnglishteacher Simon yougoodatEnglish Sandy Sandy No I are is Is isnot isn t is Are amnot 选用am is are完成下列句子 1 I aChineseboy 2 Annie Simon scousin 3 We fromShanghai 4 You mybestfriends 5 MillieandI inthesameclass 6 KittyandAmy happyhere 7 Andy sbrothers notinChina 8 Thisismydog It verylovely am is are are are are are is 句型转换 1 Hiscousinisgoodatswimming 改为否定句 2 ThoseboysarefromEngland 改为一般疑问句 并做否定回答 3 HeisinClass1 Grade8 对划线部分提问 Hiscousinisn tgoodatswimming ArethoseboysfromEngland No theyaren t Whatclassishein 4 mother s is my long hair 连词成句 5 teachers they doctors are or 连词成句 6 Sandyismyclassmate 改为否定句 Mymother shairislong Aretheyteachersordoctors Sandyisn t isnotmyclassmate 1 Millieisa12 year oldgirl 2 MissGreenisourEnglishteacher 3 Sheisgoodatsinging 4 Wearegoodfriends 5 Heismybrother 将下列句子改为否定句和疑问句 并作肯定和否定回答 Thankyou Objectives Tolearntomakepositiveandnegativestatementsandaskquestionswiththeverb tobe Tolearntousethesimplepresenttensetotalkaboutfactsandstates 语法讲解建议采用归纳法 如尽可能多的呈现一些相关例句 或可让学生从已学课文中找相应例句 引导学生试着从所观察到的语言现象中总结出语言规则和语法规律 Weusethesimplepresenttensetotalkaboutthingsthat 1 arefacts DanielisfromNanjing 2 aretruenow I m12yearsold 3 areinacertainstates Sandyistallandslim 动词为 be 时 一般现在时的构成 1 主语为第一人称单数I时 be动词用am Iam12yearsold Iam I m 2 主语为第二人称 you 第一人称复数 we 以及第三人称复数 they