1、9 This bird is bigger than the first one.形容词的比较级“-er”和最高级“est”在形容词（adj）后面加上“er”就变成形容词的比较级。在形容词（adj）后面加上“est”就变成形容词的最高级。有部分形容词要双写最后一个字母再加”er”或“est”。small 小的smaller 更小的long 长的longer 更长的tall 高的的taller 更高的big 大的bigger 更大的原形small 小的smaller更小的tall 高的taller更高的short矮的shorter更矮的big 大的 bigger 更大的比较级最高级smalles
2、t最小的tallest最高的shortest最矮的biggest 最大的big bigger biggestsmall smaller smallesttall taller tallestshort shorter shortestlong longer longestA is er than B.ABA 比 B 更A is longer than B.The first is smaller than the second.ABA is smaller than B.smallsmallersmallestthe first ball the second ball the third b
3、all is er thanlonglongerlongestABCC is the longest.C 是最长的。The second bird is bigger than the first bird.The third bird is the biggest.birdbig bigger biggestsmall smaller smallesttall taller tallestshort shorter shortestlong longer longestbigtallershortersmallesttallestshortestlongerlongestChildrens clay art is on show at Sunshine School.
