小学英语湘少版六年级下册Unit 4 Planting trees is good for us课前预习ppt课件

这是一份小学英语湘少版六年级下册Unit 4 Planting trees is good for us课前预习ppt课件，文件包含湘少版英语六年级下册Unit4第二课时PartCPartD课件pptx、U4Cs001wav、U4Cs002wav、U4Cs003wav、U4Cs004wav、U4Dwav、伐树的危害mp4等7份课件配套教学资源，其中PPT共21页， 欢迎下载使用。

Say mre phrases and sentences related t “tree”.
fruit trees…
plant trees/…
Trees can …
Say mre phrases and sentences related t “air”.
air pllutin
keep the air clean
On 12th March
Plant trees
Keep the air clean, keep us cl, make the place beautiful …
Think and discuss
Planting trees is gd fr us. What shuld we d?
plant mre trees
water (浇水) the trees
lk after (照顾) trees
Dn’t cut dwn trees verly(过度地).
Planting trees is gd fr us. We shuld plant mre trees.
I will plant trees. I like trees with flwers.
Let’s Practice
I will water the yung trees every day.
We shuld lk after them. Sn they will becme big trees.
Pre-reading
Why d peple cut dwn trees?Is that gd fr us?What shuld we d?
Let’s watch
Listen and read
Read and find
Why d peple cut dwn trees? Because peple want mre huses, rads and buildings. Farmers als need mre land t grw rice and vegetables.
Read and tick
What happened after cutting mre trees? A. Peple need mre land. B. It’s getting htter. C. The air getting fresh.
Read and answer
What can we d and why? We need t plant mre trees because trees help t make the air clean and fresh and make the Earth clean and green.
Peple cut dwn trees! Why d peple cut dwn trees? Because we want mre huses, rads and buildings. Farmers als need mre land t grw rice and vegetables. But the weather is changing. It’s getting htter. What can we d? We need t plant mre trees. Trees help t make the air cl and fresh. Let’s plant mre trees t make the Earth clean and green.
Why和because一起出现，用在询问原因和回答理由的对话中。
Tick √ , if yu agree.1. We want mre huses because there are mre peple.2. The Earth is getting htter and htter.3. Peple cut dwn trees t make mre rads.4. There are mre and mre rads because there are mre and mre cars.5. Farmers need the land t grw fd. Peple need t eat fd.6. Trees will help t make the Earth a better place.
形容词比较级+ and +形容词比较级：越来越……
Let’s retell
Reasns f cutting dwn trees
Want mre huses, rads and buildings
Need mre land t grw rice & vegetables
It’s getting htter.
Slutin: plant mre trees
Functins f trees
Make the air cl and fresh
Make the Earth clean and green
Discuss where we can plant trees and what trees can d fr us.
We can plant trees n the rads. Because the trees can keep the air clean. The trees can make the rads mre beautiful.
Six students in a grup t make a pster abut prtecting trees. The pster shuld include pictures and sentences.
一、根据首字母及汉语提示填写单词或短语。1. T_______________(植树节) is n 12th March.2. Dn’t c__(砍) dwn trees.3. Farmers need l____(土地) t grw rice and E____(地球) is getting htter.
ree Planting Day
二、单项选择。1. I shuld ____ my little sister. A. take careB. lk likeC. lk after2. Trees can keep the air ____. A. cleanB. beautifulC. ht3. We need ____ mre trees. A. plantB. t plantC. planting