单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,否定句,否定句,1,实义动词的否定句,否定句中,and,，,some,与,any,的用法,情态动词,can,的否定,Be,动词的否定,实义动词的否定句否定句中and，some与any的用法,2,1.Be,动词的否定,构成：,be +,not,I am a girl.,I am a girl.,not,1.Be动词的否定构成：be +not I am a gi,3,You are short.,You are short.,not,She is ugly.,She is ugly.,not, You are short.You are,4,把下列句子变成否定句,1.I am a girl._,2.He is my teacher._,3.Jimmys dad is in the bathroom.,_,4.She is watching TV now,_,5.There is a bird on my head.,_,把下列句子变成否定句1.I am a girl._,5,can,的用法,can,情态动词，可以，能,主语,+can +V,e.g.,You/He/I,can,hear,the music.,I/ She/ You/ He,can,dance,.,can 的用法can 情态动词，可以，能,6,构成：在,can,后加,not,其余部分不变。,can not= cant,e.g.,The birds can fly.,The birds,can not,=cant,fly.,Mary can dance.,Mary,cant =cant,dance.,2.,情态动词,can,的否定,构成：在can 后加not, 其余部分不变。 2.情态动,7,Practice,I can swim._,She can dance._,My mother can hear with her ears.,_,Lucy and Linda can walk to school.,_,My Dad can see some children in the garden.,_,Practice,8,3.,实义动词的否定,1. I like vegetables.,I,dont,like,vegetables.,2. You like vegetables.,You,dont,like,vegetables.,3. He likes vegetables.,He,doesnt,like,vegetables.,3.实义动词的否定1. I like vegetables.,9,6. They go to school.,They,dont,go,to school.,4. We go to school.,We,dont,go,to school.,5. You go to school.,You,dont,go,to school.,6. They go to school. They d,10,I/You/We/They/,The students,非第三人称单数,+,dont,+,动词原形,+,其它,He/She/It,My father,第三人称单数,+,doesnt,+,动词原形,+,其它,构成：,+dont+ 动词原形+其它He/She/It+doesn,11,4.,否定句中,and,，,some,与,any,的用法,1.,否定句中,and,要变为,or,2.,否定句中,some,要变为,any,He can sing and dance.,He cant sing or dance.,He has some bread and juice.,He doesnt have any bread or juice.,4.否定句中and，some与any的用法1. 否定句中an,12,1. I want,some,lamb.,I dont want,any,lamb.,2. He wants,some,lamb.,He doesnt want,any,lamb.,1. I want some lamb. I don,13,有能有是加,not,，,无能无是借,dont/doesnt,否定,some,变,any,记住,dont/doesnt,照妖镜,后面动词现,原形,.,有能有是加not，,14,