新湘少六年级上册unitThisbirdisbiggerthanthatonePPT课件

1、 第1页/共19页There are 5 birds. Which bird is blue/red/black/yellow/white?The first bird is The second bird is The third bird is The fourth bird is The fifth bird is red.black.white.yellow.blue.第2页/共19页one-first(1st)two-second(2nd)three-third(3rd)four-fourth(4th)five-fifth(5th)six-sixth(6th)seven-sevent

2、h(7th)eight-eighth(8th)nine-ninth(9th)ten-tenth(10th)基数词基数词-序数词序数词基数词基数词-序数词序数词第3页/共19页The first birdThe second birdThe third birdis _.is_.is the _. bigbiggerbiggest第4页/共19页The first bookThe second bookThe third bookis _.is_ .is the _ . smallsmallersmallest第5页/共19页The first boys hair is _.The second

3、 boys hair is _.The third boys hair is the _. shortshortershortest第6页/共19页long长的长的longer更长的更长的longest最长的最长的第7页/共19页tall 高的高的taller更高的更高的tallest最高的最高的第8页/共19页Group 1,2,3Group 4,5,6Useful words: man（男人） , monkey（猴子） , tail（尾巴） 第9页/共19页The second man is taller.Group 1,2,3Answers:The first man is tall.T

4、he third man is the tallest.The second monkeys tail is longer.Group 4,5,6The first monkeys tail is long.The third monkeys tail is the longest.第10页/共19页Game: 快速反应教师快速地出示单词卡片，教师快速地出示单词卡片，学生马上读出上面的单词，学生马上读出上面的单词，要求又快又正确。要求又快又正确。第11页/共19页Game: 开火车教师准备好教师准备好5张单词卡片，在黑板张单词卡片，在黑板上上写一个数字写一个数字N再马上擦掉。请第一再马上擦掉。

5、请第一个个学生从单词卡中抽出一张，大声读学生从单词卡中抽出一张，大声读出出单词，第二个同学马上说出相应的单词，第二个同学马上说出相应的比比较级，第三个及后面的学生重复比较级，第三个及后面的学生重复比较较级，直到第级，直到第N个学生站起来说出相个学生站起来说出相应应的最高级。又快又正确的一组获胜。的最高级。又快又正确的一组获胜。第12页/共19页构成构成原级原级比较级比较级最高级最高级单音单音节和节和少数少数双音双音节单节单词词一般词尾加一般词尾加-er, -esttall, long, old, smalltaller, longer, older, smallertallest, longe

6、st, oldest, smallest以字母以字母e结尾的形容词或结尾的形容词或副词副词,直接加直接加-r,-stnice, fine, largenicer, finer, largernicest, finest, largest以重读闭音节结尾的形容以重读闭音节结尾的形容词或副词词或副词,如末尾只有一个如末尾只有一个辅音字母辅音字母,双写该字母双写该字母,再再加加-er,-estbig, hot, red, thinbigger, hotter, redder, thinnerbiggest, hottest, reddest, thinnest以以“辅音字母辅音字母+y”结尾的结尾的

7、形容词或副词，把形容词或副词，把y变为变为i，再加再加-er,-estbusy, early, easybusier, earlier, easierbusiest, earliest, easiest第13页/共19页1 iser than 21比2更The first pencil is longer than the second one.21than 比比第14页/共19页3211 is est.1是最.The first pencil is the longest.第15页/共19页Part A1.How many clay birds did Peter make? _2.Fill in the blanks.(1)The first bird is _.(2)The second bird is _ than the first one.(3)The third bird is _ the second one.(4)The fourth bird _ the third one.(5)The _ bird is the biggest.fifthbiggerbigger thanis bigger thansmall5第16页/共19页Game:物品展览教师展出一些物品，学生自由选择物品进行介绍，可以使用句型：The first _ is _.The