be动词的一般疑问句(课堂PPT).ppt

Be 动词的否定形式和一般疑问句Ox English 3A Teacher:SunnyDate:Sep.251人称代词主格和Be动词的搭配Iamheissheitweareyouthey2人称代词主格（单数否定形式）I am Miss Sun.You are Mary.notnotYou arent Mary.(没有缩写形式)3人称代词主格（单数否定形式）He is Eddie.She is Kitty.It is Sam.notnotnotHe isnt Eddie.She isnt Kitty.It isnt Sam.4Im Alice Wang.Im a pupil.Im nine years old.Im tall.Nice to meet you.Im not Alice Wang.Im not a pupil.Im not nine years old.Im not tall.Nice to meet you.Im Im not5Youre Sunny.Youre a teacher.You are tall.You are thin.Nice to meet you.Youre Youre notnotnotarentYou are You arentarent6She is she isntShes shes notShe is a queen.She is big.She is lovely.isntisntisnt7Exercises肯定句改成否定句;否定句改成肯定句1.You are a queen.2.Hes short.3.It isnt a pencil.4.Im a boy.5.Youre not nine.6.She is small.*找出be动词的肯定形式或者否定形式8 概念：简单地说，能用Yes/No(或相当于Yes/No)回答的疑问句叫一般疑问句。9有Be动词的陈述句改为一般疑问句的基本步骤You are Mary.You are Mary.找出找出be动词动词将将be动词放到最前面动词放到最前面首字母大写首字母大写,原来的首原来的首字母改掉字母改掉,其他照抄其他照抄句号改成问号句号改成问号are You Mary.Are you Mary.Are you Mary?Are you Mary?10有Be动词的陈述句改为一般疑问句的基本步骤He is Eddie.找出找出be动词动词将将be动词放到最前面动词放到最前面首字母大写首字母大写,原来的首原来的首字母改掉字母改掉,其他照抄其他照抄句号改成问号句号改成问号Is he Eddie?11 答语答语:一般疑问句常用一般疑问句常用Yes或或No回答回答.其完整形式其完整形式:肯定回答肯定回答：Yes,主语主语be 否定回答否定回答：No,主语主语be not 缩写缩写(nt/t)(am not)12Exercises改成一般疑问句1.You are a queen.2.Hes short.3.It is a pencil.4.Youre nine.5.She is small.6.Im a boy.*看见I am变 Are you13