1、六年级Unit 9bigger thanThis bird isthe first one.Play a game成语接龙每个同学说一个句子，句子结尾是上一个句子的开头。句子造的最多的一组获胜。Play a gamehigh,thin,fat,short,tall,big,small,long,young.我们学过哪些形容词？Eg.1.Bird is bigger than ant.2.Ant is smaller than elephant.形容词的比较级“-er”和最高级“est”在形容词后面加上“er”就变成形容词的比较级。在形容词后面加上“est”就变成形容词的最高级。有部分形容词要双
2、写最后一个字母再加”er”或“est”。small 小的smaller 更小的soft 轻声的softer 更轻声的loud 大声的 louder 更大声的big 大的bigger 更大的young-yonger-yongest old older-oldesttall-taller-tallest small-smaller-smallestearly-earlier-earliest thirsty-thirstier-thirstiest1.一般情况下加-er 或est:2.以字母e结尾的形容词，加-r 或-st4.以“辅音字母y”结尾的双音节词，先改“y”为“i”，再加-er 或-es
3、t.bigbigger-biggest fatfatter-fattest形容词比较级最高级规则nice nicer-nicest safe safer-safest3.重读闭音节词只有一个辅音字母时，应先双写辅音字母，再 加-er或-est.一原级比较级最高级good/wellbetterbestbad/illworseworstmany/much moremostlittlelessleastoldolder elderoldest eldest两好、两坏、两多、一少、一老.big bigger biggestsmall smaller smallesttall taller tallestshort shorter shortestlong longer longestonefirst(1st)基数词变序数词twosecond(2nd)threethird(3rd)fourfourth(4th)fivefifth(5th)seveneightninetenthtenseventheighthninth(7th)(8th)(9th)(10th)sixsixth(6th)
