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1、Unit 6,The turtle is faster.,Whats this?,a big dog,Whats this?,a small cat,Lets chant!,Whats this? Whats this? Whats this? Its a dog. Its a dog. Is it a big dog? Is it a big dog? Yes, it is. Yes, it is.,a hippo,Whats this?,Whats this?,an elephant,a turtle,Whats this?,Whats this?,a snail,Lets talk 1
2、Which is bigger, an elephant or a hippo ? An elephant is bigger. 2 Which is smaller, an elephant or a hippo ? A hippo is smaller. 3 Which is faster, a turtle or a snail ? A turtle is faster. 4 Which is slower, a turtle or a snail ? A snail is slower.,elepnant,turtle,The elephant is,the turtle.,bigge
3、r than,The turtle is,the elephant.,smaller than,Which is slower? Which is slower, the snail or the snake？ Which is slower, the snail or the snake？ Is the snail slower? Is the snake slower? Its the snail . The snail is slower. Which is faster, the plane or the train? Which is faster, the plane or the
4、 train? Is the plane faster? Is the train faster? Its the plane. The plane is faster.,Ben,Tom,Tom is,Ben,older than,Ben is,Tom,younger than,Dong,Jian,Dong,is faster than Jian.,Jian,is slower than Dong.,Lisa,Tom,Tom is taller than Lisa.,Lisa is shorter than Tom.,elepnant,turtle,whale,The whale is the
5、 biggest animal in the picture.,The turtle is the smallest animal in the picture.,Ben,Tom,Peng,Peng is the of the three.,oldest,Ben is the of the three.,youngest,Dong,Jian,Liuxiang,Liuxiang is of the three.,Jian is of the three.,the fastest,the slowest,Lisa,Tom,Yaoming,Yaoming is the tallest of the
6、four.,Ben is the shortest of the four.,Ben,比较级,最高级,一般情况,少数情况,其他特征,在词尾加er,在词尾加est,1.双写词尾再加er,2.单词前再加more,1.双写词尾再加est,2.单词前再加most,1.两者比较,2.后面跟than,1.三者以上比较,2.前面有the,形容词比较级和最高级规律初步小结,用以下形容词的比较级或最高级说一说下面这幅图,tall short,Ben,Lisa,Ben,用以下形容词的比较级或最高级说一说下面这幅图,big small,用以下形容词的比较级或最高级说一说下面这幅图,fast slow,Dong,Ji
7、an,turtle,snail,1.The blue bike is than the red bike. .(便宜) And the black bike is the of all the bikes.(便宜),2.The bus is than the bike. （贵） The plane is of the three.（贵）,3.My brother is than me . （高） My father is in my family.（高）,4.The whale is animal in the world.（大）,5.Liudong runs in my class.（快）,用所给词语的最佳形式填空。,cheaper,cheapest,more,expensive,the,most,expensive,taller,tallest,the,the,biggest,the,fastest,