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,*,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,*,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,*,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,*,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,*,8A Unit 3 computers,Period 4,8A Unit 3 computers Perio,Yao Ming is,taller than,Liu Xiang.,Yao Ming is,taller than,Yi jianlian.,Yao Ming is,the tallest,of all.,Yao Ming is taller than Liu Xi,America,Russia,America is very,large.,China is,larger than,America.,Russia is,larger than,China.,Russia is,the largest,of all,AmericaRussiaAmerica is very l,Amazon River,Changjiang River,The Yellow River,Amazon River is _,Changjiang River.,Changjiang River is _,_ the Yellow River.,Amazon River is _,of all.,longer than,the longest,longer,than,Amazon RiverChangjiang RiverTh,The sun is _,the earth.,The earth is _,the moon.,The sun is _,of all.,bigger than,bigger than,the biggest,The moon is _ of all.,the smallest,The sun is _bigger,Planes,are,_ trains.,Trains,are,_ buses.,Planes,are,_of all.,faster than,faster than,the fastest,Planes are _ trains.,Buses are _ trains.,Trains are _ planes.,Buses are _ of all.,slower than,slower than,the slowest,Buses are _ trains.,The man is,older than,the boy.,The boy is,older than,the baby.,The man is,the oldest,of all.,The boy is,younger than,the man.,The baby is,younger than,the boy.,The baby is,the youngest,of all.,old,young,The man is older than the boy.,cheap,Water is,cheaper than,the phone.,The phone is,cheaper than,the,computer.,So water is,the cheapest,of all.,cheapWater is cheaper than the,The phone is,more expensive,than water.,The computer is,more expensive,than the phone.,So the computer is,the most,expensive,of the three.,expensive,The phone is more expensive e,valuable,Water is,more valuable,than,the phone.,Water is,more valuable,than,the computer.,So water is,the most valuable,of the three.,valuableWater is more valuabl,difficult,A:I think maths is,more difficult than,English.,B:Yes,I agree,./,I think so,.,A:I think Chinese is,more difficult than,English.,B:,I dont agree.,I think English is,more difficult,than,Chinese.,difficultA:I think maths is m,easy,A:I think English/.is,easier than,Chinese/.,B:No,I dont agree.,In my opinion,Chinese is,easier than English.,easyA:I think English/.is e,interesting,A:I think English/.is more interesting than,Chinese/.,B:,Yes,I agree.(I think so.),/,No,I dont agree.In my opinion,Chinese/.,is more interesting than English.,interestingA:I think English/,handsome,A:I think.is more handsome than.,B:,Yes,I agree,./I think so.,No,I dont agree.,In my opinion,.is more,handsome than,handsomeA:I think.is more,delicious,A:In my opinion,.are more delicious.,B:Yes,I agree./I think so.,(No,I dont agree.I think.are more,delicious than.),deliciousA:In my opinion,.,1.nice-_-_ 2.thin-_-_,3.early-_-_4.hot-_-_,5.happy-_-_ 6.easy-_-_,7.difficult-_-_,8.beautiful-_-_,9.popular-_-_,10.careful-_-_,11.good/well-_-_,12.bad/ill-_-_,13.many/much-_-_,14.little-_-_,写出下列形容词的比较级与最高级,nicer nicest,thinner thinnest,earlier earliest,hotter hottest,happier happiest,easier easiest,more difficult most difficult,more beautiful most beautiful,more popular most popular,more careful most careful,better best,worse worst,more most,less least,1.nice-_-_ 2.thin-_,Using the following words:,strong,clever,interesting,4.lovely,5.handsome,Using the following words:,Dell,Lenovo,IBM,1.,￥,7,999,￥,5,899,￥,8,600,2.made in 2008 made in 2007 made in 2006,3.6 kg 4kg 4.5kg,4.3527cm 3323cm 3830cm,DellLenovoIBM1.￥7,999,1.expensive more expensive the most,expensive,cheap-cheaper-the cheapest,2.old olderoldest,newnewerthe newest,3.heavy heavier-heaviest,light lighter-lightest,4.bigbigger-biggest,small smaller-smallest,5.good-better-best,1.expensive more expensive t,Make up a dialogue:(in groups of four),A:Excuse me,sir/madam.Can I help you?,B:Yes.I would like to buy a computer.,A:Ok.Come and see.This computer is Lenovo/,It is cheaper than.And its lighter than,And its newer than Its better than,Its the best of the three.,B:Really?But,I think,its heavier than.,A:,Yes,I agree,.But,in my opinion,its cheaper,than.,B:OK.I ll take it.,A:How much is it?,B:Its.,Make up a dialogue:(in groups,Dell,Lenovo,IBM,1.,￥,7,999,￥,5,899,￥,8,600,2.made in 2008 made in 2007 made in 2006,3.6 kg 4kg 4.5kg,4.3527cm 3323cm 3830cm,DellLenovoIBM1.￥7,999,Homework:,Finish Ss Book page 50 B,2.Write a passage about advertisement of,computer sale.(using sentences with,comparatives and superlatives,of adjectives),Homework:,Thank you.,Goodbye,Thank you.Goodbye,