Unit 2 Plant a Plant Lesson 7 Planting Trees 课件(共17张PPT 无素材)

(共17张PPT)


1When is Tree Planting Day in China?
2What are the basic steps for planting a tree?
Think about it


Lesson 7:
Planting Trees
学习目标 ：learning aims
1 Master the new words and phrases，and understand the meaning of text.
2 Why do we need plants？In our daily life，why are plants important？
3 let the students learn to protect the trees and plants.

large
root
seedling
cover
fill
dirt
pack
dust
storm
dirty
northern
hole
/h??l/


/lɑ?d?/?
?/ru?t/?

/'si?dl??/

?/'k?v?/

/f?l/?

/d??t/

?/p?k/

?/d?st/

/st??m/

?/'d??t?/

?/'n???(?)n/?

洞
大的，巨大的
根
v 覆盖 n 盖子
幼苗 秧苗
V 装满 充满
泥土 污物
V 堆积 ；压实；灰尘
沙土 ；尘土；灰尘
暴风雨
不干净的 肮脏的
北方的 北部的

large
seedling
cover
fill
dirt
pack
dust
storm
hole

洞
大的，巨大的
v 覆盖 n 盖子
幼苗 秧苗
V 装满 充满
泥土 污物
V 堆积 ；压实；灰尘
沙土 ；尘土；灰尘
暴风雨
Read the dialogue and order the steps of planting a tree.
5
4
3
2
1
Retell the steps of planting a tree or make up a dialogue about the steps with your partner.
1
2
3
4
5
dig a hole large enough
put … inside
cover fill … with …
pack
water
in the bottom of the hole


When there is a dust storm in spring ,it gets windy and dirty everywhere .

Nothing can stop the wind because there are not many trees left.
A lot of rich lands in the northern area have turned into desert.
I suppose tree planting is a very important work.
Let’s plant more trees.

1. cover …with… 用……盖住……
fill …with… 用……填满……

Now，put the seedling inside，cover the roots and fill the hole with dirt。
2.by the way 顺便说一下
By the way，there is another group of people down the hill 。
3.trun into 变成
A lot of rich lands in the northern area have turned into desert .
4 in the bottom of 在……底部
Please remember to put a little water in the bottom of the hole.
5.For sure 确定地 肯定地
For sure . I really like this project .

phrases
Fill in the blanks with the words or phrases.
fill with by the way dust storm turn into for sure cover
in the bottom of dig
large northern
The ____ _____often happens in the ________ area.
Please _____ the glass ______ milk.
If you only have the name, you cannot confirm the identity_____ ______.

dust storm
northern
fill
with
for sure
4. All of us can _____ our dreams _____ practical reality.
5. I noticed there was a hole ____ ____ _______ ___ his pail.
6. You have 400 words for each question, ____ ____ ____.
7. ____ a _______ hole and put the tree inside.
8. The clouds had spread and _______the entire sky.

turn
into
in the
bottom of
by the way
Dig
large
covered
1、Write a passage about planting trees.
2、Go to plant trees with your parents.
homework