六年级下英语课件-Unit1 How tall are you B人教PEP(2014秋).ppt

1、Unit 1 How tall are you?Part B第四课时Lets check Listen and tickQuestion：Whos older?Lets check 1B:Really?On the same day?A:No,Sarah is 2 days younger.A:John and Sarah have a birthday next week.Lets checkQuestion：Is Zhang Peng thinner or heavier now?Lets check 2B:Yes,I exercise every day.But Im heavier t

2、han before.A:Thats strange.Do you eat too much candy?A:Zhang Peng,do you exercise?Lets checkQuestion：Is Mikes hair longer or shorter now?Lets check 3B:Yes,Its quite long for a boy.Isnt your hair usually shorter?A:My hairs long.It covers my ears.Lets checkQuestion：Which is taller,a bus or an elephant

3、?Lets check 4B:Yes,and theyre very big and fast.A:I like elephants.Theyre funny.A:How tall are they?B:Theyre about three metres tall.A:Wow.Thats taller than a bus!Lets checkAnswer the questions1._John is older.2._Question：Is Zhang Peng thinner or heavier now?Question：Is Zhang Peng thinner or heavier

4、 now?Zhang Peng is heavier now.Answer the questions3._4._Question：Is Mikes hair longer or shorter now?Question：Which is taller,a bus or an elephant?Mikes hair is longer now.An elephant is taller.Look and findtall-taller thin-thinnerheavy-heavierLook and findtall-tallerthin-thinnerheavy heavierLook a

5、nd findtall-taller 一般情况thin-thinner重读闭音节heavy heavier 辅y结尾，变y为iLets wrap it up1.一般情况加er tall-taller2.以e结尾，直接加r nice-nicer3.辅y结尾，变y为i，再加er heavy heavier4.重读闭音节，双写最后一个字母，再加er thin-thinner big bigger5.特殊情况 good-better much/many-more形容词“原级”变“比较级”解析重读闭音节重读闭音节就是结尾重读的音节，并且以一个元音字母加上辅音字母结尾。例如：hot，big，sad.hot

6、 hotterbig biggersad sadder一般情况加er，以e结尾直接加r，辅y结尾，变y为i再加上er，遇到重读闭音节，双写最后一个字母再加上er，good变成better，much和many变成more.比较级歌谣写出下列形容词的比较级1.thin _ 2.strong _ 3.big _ 4.small _ 5.heavy _ thinnerstrongerbiggersmallerheavier写出下列形容词的比较级6.good _ 7.much _ 8.hot _ 9.funny _ 10.nice _ bettermorehotterfunniernicerHomework1.复习本单元的核心知识点。2.完成本课时相对应的练习题。Goodbye!Thank you!