小学英语Unit 1 How tall are you? Part B教学课件ppt

这是一份小学英语Unit 1 How tall are you? Part B教学课件ppt，文件包含BReadandwritepptx、教学思路BReadandwritedoc、BReadandwritemp3等3份课件配套教学资源，其中PPT共27页， 欢迎下载使用。
1. tall _________ 2. thinner ________ 3. heavy________ 4. lnger _________ 5. big __________ 6. htter ________ 7. sunny ________ 8. gd _________
写出下列单词的比较级或原级
9. happier ________ 10. strng _______ 11. sad ________ 12. angry ________ 13. funny _______ 14. smaller _______ 15. windy _________ 16. many_______
1. That's the ____ dinsaur in this hall。 A.tall B. taller C. tallest2. I am 23 years ld. I am ____ than yu. A ld B.lder C.ldest3. The river is 20 ____. A metre B metre's C. metres4. I am taller ____ yu. A. t B.than C f
5. A girl is 35 _____.A. grams B. kilgrams C. tns6. I am 1.66 metres, yu are 1.55 metres . S _____. A. I am taller than yu. B. I am shrter than yu. C. I am taller f yu.7. Hw _____ are yu? A. taller B. heavy C. size8. I am strnger _____ my brther. A. than B. f C. t 9. —_____ _____ are yur shes? —Size 38. A. Hw tall B. Hw heavy C. What size
Presentatin
Spring is cming.There are many changes,t.
Spring is cming! The sky is clearer and the sun is brighter. Can yu think f any ther changes?Lk and tick.
Lk and tick
The trees are greener.The weather is warmer.
D yu think spring is gd fr a trip?
Wu Yifan has a stry t tell Rbin.
First reading Scan(浏览) the stry.
Tips:g n a trip 旅行，去旅行cuntryside 乡村
Questin : Wh are in this stry?
Little duck and Old tree.
Wu Yifan and his family are ging n a trip t the cuntryside. Wu Yifan has a stry t tell Rbin.
1. Wh is lder?
2. Wh is smarter (clever)?
✔ Little Duck says t Old Tree,” Yu are lder and smarter than me.”
Secnd reading Listen t the tape and read the stry carefully.
Little Duck is watching the sun g dwn. The sun is getting lwer and lwer, but his shadw is getting lnger and lnger.
What is the little duck ding?
Tips:g dwn 下降 lwer and lwer 越来越低shadw 影子 lnger and lnger 越来越长比较级+and+比较级：越来越……
1. When the sun gets lwer, what abut Little Duck’s shadw?Little Duck’s shadw is lnger.2. Why is that?
Old Tree says, “That’s easy, Little Duck. The sun ges dwn every day, and we grw lder every day. Yur shadw grws lnger because yu are grwing taller. Yu are becming a big bird!”
Tips:easy 简单的 grw 成长becme 成为
___________ (Title) Little Duck is watching the sun g dwn(小鸭子正在看太阳落下). It is getting lwer and lwer(太阳变得越来越低), but his shadw is getting lnger and lnger(但是小鸭子的影子变得越来越长). “Why is that?” Little Duck asks his friend Old Tree. “Yu are lder and smarter than me. Tell me — Why is my shadw lnger when the sun gets lwer? “ Old Tree says, “That’s easy, Little Duck. The sun ges dwn every day. And we grw lder every day. Yur shadw grws lnger because yu are grwing taller. Yu are becming a big beautiful bird!”
Read after me and imitate.
Third reading
1. Chse a title fr the stry. A. Little Duck’s shadw. B. Older Tree’s shadw.2. Wh is yunger? A. The tree. B. The duck.3. When is the duck's shadw lnger? A. In the mrning. B. In the afternn.
1. D yu agree with Old Tree? Why?2. Can yu answer the Little Duck’s questin? What’s yur answer?3. Please circle the wrds with “er”. Then talk abut the changes with yur friends.
Think and discuss
Little Duck's shadw Little Duck is watching the sun g dwn(小鸭子正在看太阳落下). It is getting lwer and lwer(太阳变得越来越低), but his shadw is getting lnger and lnger(但是小鸭子的影子变得越来越长).
“Why is that?” Little Duck asks his friend Old Tree. “Yu are lder and smarter than me. Tell me — Why is my shadw lnger when the sun gets lwer? “
Old Tree says, “That’s easy, Little Duck. The sun ges dwn every day. And we grw lder every day. Yur shadw grws lnger because yu are grwing taller. Yu are becming a big beautiful bird!”
Tips: 太阳刚刚升起，或即将落下时影子最长。这时，太阳接近地平线，与地面的夹角（叫太阳的高度角）较小，形成的影子就最长。到中午时，太阳的高度角最大，形成的影子就最短。
Little Duck's shadw Little Duck is watching the sun g dwn. It is getting lwer and lwer, but his shadw is getting lnger and lnger. “Why is that?” Little Duck asks his friend Old Tree. “Yu are lder and smarter than me. Tell me — Why is my shadw lnger when the sun gets lwer? “
1. A giraffe's neck is _______(lng) than a gat's neck.2. Zip is ______(ld) than Zm.3. I am ______(tall) than her.
用所给词的适当形式填空。
1. That's _________(最高的) dinsaur in this hall.2. It is taller ________(比) bth f us are mre ________(恐龙) ver there. 4. I am 1.65 _______(米).
the tallest
1. the That’s in tallest dinsaur hall this (.) That's the tallest dinsaur in this hall.2. tall Hw it is (?) Hw tall is it?3. tall They are s and big all (.) They are all s big and tall.4. metres 1.65 I am (.) I’m 1.65 metres.5. am I than this taller ne (.) I’m taller than this ne.
Make them in rder.