小学英语比较级讲练

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,*,形容词有三个比较等级：原级、比较级和最高级,原级表示的是“等于”常用,:,as,as,表示,e.g.I am,as,tall,as,my twin sister.,Mike is,as,clever,as,his twin brother.,Mr.Black is,as,old,as,me,.,这种句式的否定句可以用,”not as ,as,”,来表示，也可,“,not soas”,来表示。,e.g.Im,not so,tall,as,my twin sister.,Mr.Black,isnt so,old,as,me.,形容词的比较级的构成：,1.,一般情况：,词尾,+,er,词尾,+,est,tall tall,er,tall,est,clean clean,er,clean,est,clever clever,er,clever,est,2.,以,e,结尾的单词：,词尾,+r,nice nice,r,nice,st,cute cute,r,cute,st,large,(,大的,),large,r,large,st,safe,(,安全的,),safe,r,safe,st,形容词的最高级的构成：,3.,以“辅音字母,+y”,结尾的词,:,去,y,变,i+,er,去,y,变,i+,est,heavy heav,ier,heav,ist,easy eas,ier,eas,iest,happy happ,ier,happ,iest,4.,以重读闭音节结尾的形容词（辅,+,元,+,辅），,双写词尾,+,er,双写词尾,+,est,big big,g,er,big,g,est,hot hot,t,er,hot,t,est,thin thin,n,er,thin,n,est,5.,多音节的形容词，比较级：,more +,形容词,最高级：,most +,形容词,beautiful,more beautiful,most beautiful,expensive,more expensive,most expensive,interesting,more interesting,most interesting,不规则变化：,原级 比较级 最高级,good/well,（好）,better best,bad/ill,（坏）,worse worst,many/much,（多）,more most,little/few,（少）,less least,old,（老）,older/elder oldest/eldest,far,（远）,farther/further farthest/further,写出下列单词的比较级和最高级,safe cold,warm wet(,湿的,),busy mad,difficult active,fast slow,dangerous(,危险的,),interesting(,有趣的,),many good,写同义句：,1.Mike is taller than Zhang,Peng,.,2.Mike is taller and stronger than Zhang,Peng,.,3.The brown monkeys tail is longer than the,yellow monkeys.,4.This dogs head is bigger than that ones.,Zhang,Peng,is shorter than Mike.,That dogs head is smaller than this ones.,在比较级的,前面,，可以用上,much,(,得多,),even,(,甚至,),a little,(,一点,),等词来修饰，表示“程度更”,e.g.Mike is,a little,taller than Bill.,My plant is,much,taller and stronger than yours.,This flower is even more beautiful than that one.,在最高级的前面，我们常常要加上,the,表示在三个或,更多的人或事物的比较结果,“,the,形容词的最高级,+,比较范围,”,Chen,Jiawei,is,the tallest boy,in our class.,Chen Yang is,the strongest boy,in our class.,用横线划出短文中的形容词。并写出它们的比较级。,Its a hot day.There is a thin dog in a quiet,street.A tall boy says to the dog.“Come here,good dog.Ill give you some delicious bread.”,hot,ter,thin,ner,quiet,er,tall,er,better,more,delicious,My coffee is as _(nice)as the coffee,my mother makes.,2.My coffee is _(nice)than yours.,3.Shanghai is _(large)than,Nanjing,.,4.David is the _(tall)boy in his class.,5.This picture is _(beautiful),than that one.,