资源描述
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,*,Unit 1 How tall are you,Part B Lets talk,形容词的比较级,形容词的,比较级,1.,含义：表示两者,(,人或事物,),的,比较。,2.,用于：比较级,+,than,的句子中,3.,翻译：“更,.”,形容词比较级的变化规则,(1),一般在词尾,+er:,strongstrong,er,(,更强壮的,),(2),以字母,e,结尾的单词，,+r:,nice(,好的,)nice,r,(,更好的,),(3),闭音节单词,(,一个元音字母,+,一个辅音字母结尾的单词）变比较级时要,双写辅音字母,，再,+er:bigbig,g,er(,更大的,)hot-hot,t,er(,更热的,)thin-thin,n,er(,更瘦的）,(4),辅音字母,+y,字母结尾的单词，变比较级时,把,y,变,i,再加,er,:,happy-happ,i,er,(,更高兴的、更幸福的,),heavy-heav,i,er,(,更重的,),funny-funn,i,er,(,更滑稽好笑的,),big,g,er,long,er,strong,er,sad,d,er,hot,t,er,angri,er,sunni,er,funni,er,happi,er,windi,er,(5),多音节的形容词变比较级时，,在单词前面加,more,:,beautiful-,more,beautiful(,更漂亮的,),difficult-,more,difficult(,更难的,),interesting-,more,interesting(,更有趣的,),说出下列形容词的比较级,old,er,tall,er,short,er,young,er,tall,young,old,short,strong,small,big,thin,heavy,long,small,er,big,g,er,thin,n,er,heav,i,er,strong,er,long,er,John:,How heavy,are you?,Jim:Im 52,kilogram,s,.,John:Youre heavier than me.,How old are you?,Im _ years old.,How tall are you?,Im _ metres tall.,How heavy are you?,I m _ kg.,free talk,一比高下,Im,_ than,you.,My,is _ than,your,My,are _ than,your,size 36,Your,shoes,are bigger than,mine.,shoe store,What size are your shoes?,My shoes are,size _,.,What size are Mikes shoes?,Size _,.,What size are Wu Yifans shoes?,Size _,.,38,37,Whose shoes are bigger?,瞧一瞧,How heavy is Mike?,_,.,How heavy is Wu Yinfan?,_,.,He is 48 kilograms,He is 46 kilograms,Who is heavier?,What size,are,your,shoes?,How heavy,are you?,How tall,are you?,How old,are you?,1.-How _ are you?-,I,m 48,kg.,A.heavy B.old C.long,2.His brother is 4kg _ than me.,A.shorter B.Heavier C.heavier,3.-What _ are your shoes?,-I wear size 17.,A.big B.colour C.size,Homework,1.,在家读课文。,2.,与自己的好朋友比一比身高、体重等。,
展开阅读全文