1、12He is strong.He is stronger.3He is funnyHe is funnier4She is fat.He is fatter.5This castle is nice.6This castle is nicer.7I have a hamburger.He has more hamburgers.8He is strong.He is stronger.He is funnyHe is funnierShe is fat.He is fatter.It is nice.It is nicer.I have a hamburger.I have more ham
2、burgers.9形容词的比较级是在形容词的基础上变化而来的，它的变化规则是：一般的直接在词尾加 er，如 tall-taller,以e结尾的，直接加 r，如 fine finer,辅音字母加y结尾，改y为i再加er，如funny funnier 双写最后的字母再加 er，如big bigger,不规则：不规则：good-better much/many-more10基本形式的练习1.tall -_ 7.small-_2.2.short-_ 8.cool-_3.strong-_ 9.cold-_4.old -_ 10.warm-_5.young-_ 11.deep-_6.long-_ 12.l
3、ight-_tallershorterstrongerolderyoungerlongersmallercoolercolderwarmerdeeperlighter11重读闭音节双写的练习?big-_?thin-_?fat-_?hot-_?wet-_?sad-_biggerthinnerfatterhotterwettersadder?以前学的ing格式也遵守重读闭音节要双写的原则。如run-running，swim-swimming。12以不发音的e结尾的训练?不发音的e结尾，或者指单个e结尾的，不包括发音的e和字母组合。?large-_?nice-_?fine-_largernicerf
4、iner13去y为i+er的练习?heavy-_?funny-_?happy-_heavierfunnierhappier?以前学习名词的复数和单三形式时，格式也遵守不发音的y要去y为i+es的原则。?如butterflies?fly-flies14不规则比较级?不规则的变形只能靠记住?good好better更好?many多more更多?little少less更少15综合练习?tall?funny?large?big?beautiful?goodtallerfunnierlargerbiggermore beautifulbetter16填空题比较级填空1.A is 10 years old,
5、B is 11 years old.A is _ than B.2.Tom is 160 cm,Lucy is 170 cm.3.Lucy is _than Tom.3.The elephant is 893 kg,the pig is 158 kg.4.The elephant is _than the pig.oldertallerheavier17A+动词be+形容词比较级+than+B18He is strong.He is stronger.19He is funnyHe is funnier20She is fat.He is fatter.21This castle is nice.That castle is nicer.22ABC23I you stronger am than me you Are shorter thanshorter You your are sister than连词成句241.The black dog is _(thin)than the white dog.2.This balloon is _(big)than yours.3.My bag is _(heavy)than yours.4.John is _(strong)than Mike.5.I am _(short)than Lucy.
