形容词比较级和最高级课件

1、 tall long nice large big thin heavy easybiggerlongereasiertallernicerlargerthinnerheavier1. 这个箱子比那个箱子重。This box is _ that one.2. 你的电脑比我的大。Your computer is _mine.3. 马丽和露丝一样大。Mary is _ Rose.4. 但是马丽没有露丝高。But _._.heavier thanbigger thanas old asMary is less tall than RoseBut Mary isnt as (so) tall as R

2、ose1. 这 本书跟那本书一样有趣。This book is _ _ _ that one. 2. 你游泳没有你弟弟好。You cant swim _ _ _ your brother. 3. 这个故事不如那个有趣。This story is _ _ _ that one. 4. 长江比黄河长。The Yangtze River is _ _ the Yellow River.5. 我们的教室没有他们的教室大。Our classroom is _ _ _ theirs.as interesting asas well asless interesting thanlonger thanles

3、s big than一般单音节词一般单音节词 tall(高的高的) taller tallest 未尾加未尾加-er,-est great(巨大的巨大的) greater greatest 以不发音的以不发音的e结尾结尾nice(好的好的) nicer nicest 的单音词和少数的单音词和少数 large(大的大的) larger largest 以以- le结尾的双结尾的双 able（有能力的（有能力的) abler ablest 音节词只加音节词只加-r,-st 少数以少数以-er，-ow clever(聪明的聪明的) cleverer cleverest 结尾的双音节词结尾的双音节词

4、narrow(窄的窄的) narrower narrowest 未尾加未尾加-er，-est 其他双音节词和其他双音节词和多音节词，在前多音节词，在前面加面加 more，most 来构成比较级和来构成比较级和 最高级。最高级。 important more important most importanteasily more easily most easily2) 不规则变化不规则变化 原级比较级原级比较级 最高级最高级 good(好的好的)/ better best well(健康的健康的) bad (坏的坏的)/ worse worst ill(有病的有病的) old (老的老的)ol

5、der/elder oldest/eldest much/many(多的多的)more most little(少的少的) less least far (远的远的) farther/further farthest/furthestThe dog is bigger than the mouse.The horse is the biggest of all.The boy is younger than the man.The baby is the youngest of the three.bigbiggerbiggestyoung youngeryoungestJimLi LeiTo

6、mLi Lei is taller than Tom.Jim is the tallest of all.￥30￥20￥10The yellow coat is cheaper than the purple one.The brown coat is the cheapest of the three.The dog is bigger than the mouseThe boy is younger than the man.Li Lei is taller than Tom.The yellow coat is cheaper than the purple one.A + be + 比

7、较级比较级 + than +B形容词比较级句式的结构：形容词比较级句式的结构：The horse is the biggest of all.The baby is the youngest of the three.The brown coat is the cheapest.Jim is the tallest in our class.主语主语 + be + the + 最高级最高级 + of / in.形容词最高级句式的结构：形容词最高级句式的结构：￥30￥20￥10TomLi LeiJimyoungcheaptallJim is strong.Li Lei is . Tom is .strongerthe strongestThe blue car is