unit1-How-tall-are-you-B-let’s-talk-课件

1、PEP 8 Unit 1 How tall are you Part B Lets talk Lets chant.说出下列形容词的比较级说出下列形容词的比较级oldertallershorteryoungertallyoungoldshortstrongsmallbigthinheavysmallerbiggerthinnerheavierstrongerJohn: How heavy are you?Jim: Im 52 kilograms.John: Youre heavier than me.一比高下一比高下Im _ than you.My is _ than your My are

2、_ than your size 36Your shoes are bigger than mine.What size are your shoes?My shoes are size _ .What size are Mikes shoes?Size _ .What size are Wu Yifans shoes?Size _ .3837Whose shoes are bigger?How heavy is Mike?_ .How heavy is Wu Yinfan?_ .He is 48 kilograms He is 46 kilograms Who is heavier?What

3、 size are your shoes?How heavy are you?How tall are you?How old are you?形容词的比较级形容词的比较级形容词的形容词的比较级比较级1.含义：表示两者含义：表示两者(人或事物人或事物)的的 比较。比较。2.用于：比较级用于：比较级+than的句子中的句子中3.翻译：翻译：“更更.”形容词比较级的变化规则形容词比较级的变化规则(1)一般在词尾一般在词尾+er: strongstronger(更强壮的更强壮的)(2)以字母以字母e结尾的单词，结尾的单词，+r: nice(好的好的)nicer(更好的更好的)(3)闭音节单词闭音节单

4、词(一个元音字母一个元音字母+一个辅音字母结尾的单词）变一个辅音字母结尾的单词）变比较级时要比较级时要双写辅音字母双写辅音字母，再，再+er: bigbigger(更大的更大的) hot-hotter(更热的更热的) thin-thinner(更瘦的）更瘦的）(4)辅音字母辅音字母+y字母结尾的单词，字母结尾的单词，变比较级时变比较级时把把y变变i,再加再加er: happy-happier(更高兴的、更更高兴的、更幸福的幸福的) heavy-heavier (更重的更重的) funny-funnier (更滑稽好笑的更滑稽好笑的) biggerlonger strongersadder hotterangrier sunnier funnier happier windier(5)多音节的形容词变比较级时，多音节的形容词变比较级时，在单词前面加在单词前面加more: beautiful-more beautiful(更漂亮的更漂亮的) difficult-more difficult(更难的更难的) interesting- more interesting(更有趣更有趣的的)（1）听B Lets talk部分的录音读给同伴、朋友或家长听