小学英语人教版 (PEP)六年级下册Unit 1 How tall are you? Part B课前预习ppt课件

这是一份小学英语人教版 (PEP)六年级下册Unit 1 How tall are you? Part B课前预习ppt课件，文件包含1人教六下Unit1PartB第五课时Readandwritepptx、becomemp3、countrysidemp3、lowermp3、readandwritemp3、shadowmp3、smartermp3等7份课件配套教学资源，其中PPT共42页， 欢迎下载使用。
能够听懂，读懂并内化Read and write 的内容，并能够根据阅读获取信息，通过推理和思考完成活动任务。
能够听、说、认读单词：cuntryside, lwer, shadw, smarter, becme。
Learning gals
“Fruit Ninja”
Cut the fruit and read ut the wrds.
Attach a pem t the picture.
Warming up
The sun is brighter.
The sky is clearer.
Spring is cming. What will change?
Trees are becming greener and greener.
Plants are getting bigger and bigger.
Can yu think f any ther changes in spring?
The weather is getting warmer.
The day is getting lnger.
The night is getting shrter.
Presentatin
Wu Binbin and his family are ging n a trip t the cuntryside.
ging n a trip
Wu Binbin has a stry t tell Rbin. Read and answer.
__________(Title)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?”
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!”
比较级+and+比较级，表示“越来越……”
Q1: Wh’s in this stry?Q2: When des the stry happen?
Little Duck and Old Tree.
In the afternn.
1. Chse a title fr the stry. A. Little Duck’s shadw. B. Old 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.
Little Duck: Old Tree, the sun gets ______, but my shadw gets ______. Why? Old Tree: That’s easy. Yur shadw gets lnger because yu are getting _____ and grwing _____ every day.Little Duck: S what will happen t me? Old Tree: Well, …
1. D yu agree with the ld tree? Why?
N. Because when the sun gets lwer, the shadw will get lnger. When the sun gets higher, the shadw will get shrter.
2. Can yu answer Little Duck’s questin? What’s yur answer?
Yes, I can. The shadw changes ver the height f the sun. When the sun gets lwer, the shadw will get lnger. When the sun gets higher, the shadw will get shrter. Fr example, the shadw gets lnger in the afternn because the sun gets lwer. The shadw is the shrtest at nn because the sun is the highest.
3. Please circle the wrds with “-er”.
Talk abut the changes in yur friends.
I’m getting strnger/smarter... ’m taller/strnger... than befre.
太阳与影子在光的照射下，不透明的物体才会有影子出现。太阳的光照方向主要影响物体影子的朝向，太阳的高低主要影响物体影子的长度。朝向：影子始终出现在太阳照射不到的一边，即太阳的光照方向与影子的朝向相反，比如早上太阳在东边，影子在西边。长度：影子的长度和太阳距地平面的高度有关。太阳距地平面较低的话，则影子较长；太阳距地平面较高的话，则影子较短。
My grandparents live in the cuntryside.
cuntryside 乡村
/ˈkʌntrisaɪd/ 
The sun gets lwer and lwer.
lwer(lw的比较级)更低的
Lk at my shadw f my my hands! It’s s cute.
shadw 阴影；影子
Ww! It is smarter than sme ther animals.
smarter(smart的比较级) 更聪明的
/ˈsmɑːtə(r)/ 
He is becming taller and taller.
becme 开始变得；变成
如何表达“越来越……”
It’s getting lwer and lwer, but...
前后两个形容词都要用比较级形式。
比较级 + and + 比较级
对于单音节和少数双音节的形容词，其表达“越来越……”的形式为“比较级+and+比较级”。
对于多数两个或两个以上音节的词，表达“越来越……”的形式为“mre and mre+原级”。
如：The girl is becming mre and mre beautiful.
Everyne knws China is getting _____.A. strng and strngB. strng and strnger C. strnger and strnger
一、从方框中选择单词，用其适当形式填空。
1. Jack is ______ than me.2. I’m ging n a trip t the _________.3. My father __________ lder and lder.4. We can see ur _______ in the sun.
cuntryside shadw smart becme
二、根据图片完成句子。
1. Winter is cming. It’s getting _____ and ______.2. When the sun gets _____, the by’s shadw get _____.