《Planting Trees》Plant a Plant PPT免费下载
第一部分内容：Learning Targets
1. Be able to use the words: hole, large, root, seedling, cover, fill, dirt, pack, dust, storm, dirty, northern, bottom, dig a hole, fill...with..., by the way, dust storm, a lot of, turn into, for sure, remember to do sth., in the bottom of...
2. To know some important sentences:
· It must be large enough to hold the roots of the seedling.
· 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.
3. To learn something about Tree Planting Day and know how to plant a tree
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Planting TreesPPT，第二部分内容：Words and expressions
hole n. 洞
n.暴风雨
large adj. 大的；巨大的
root n. 根
seedling n. 幼苗；秧苗
cover v.覆盖 n.盖子
fill v.装满；充满
dirt n. 泥土；污物
storm n.暴风雨
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Planting TreesPPT，第三部分内容：Warming up
Why should we plants more trees?
Trees make our environment better.
翻译下列的短语。
用…….填满 fill…with…
顺便说一下 by the way
沙尘暴 dust storm
变成 turn into
在…….底部 in the bottom of …
做某事怎么样 It’s +adj. to do sth.
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Planting TreesPPT，第四部分内容：Presentation
Listen and read.
It’s March 12. Li Ming and his classmates are on a hillside. They are planting trees as a school project. A worker is there helping them.
Li Ming: Excuse me, sir. We are digging a hole. Is it big enough?
Worker: Maybe you should make the hole a little bigger. It must be large enough to hold the roots of the seedling.
Li Ming: I see. Thank you.
Worker: Now, put the seedling inside, cover the roots and fill the hole with dirt. Then pack the dirt around the new tree with your feet.
Wang Mei: OK. By the way, there is another group of people down the hill. Are they also coming to plant trees?
Worker: Yes. Many people are worried because
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Planting TreesPPT，第五部分内容：Let’s Do It!
1.Read the lesson and write true (T) or false (F).
1. li Ming and Wang Mei were having a picnic on a farm. ( )
2. They asked a teacher for help. ( )
3. Li Ming saw another group of people on the hillside. ( )
4. Wang Mei really liked the project. ( )
2.Fill in the blanks with the words in the box.
Then put the steps for planting a tree in the correct order.
bottom hole around cover roots
Put the ______ of the seedling into the hole.
Put a little water in the _______of the hole.
_______the roots and fill the hole with dirt.
Pack the dirt ________ the new tree with your feet.
Dig a big ______ enough to hold the roots of the seedling.
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Planting TreesPPT，第六部分内容：Language points
1. It must be large enough to hold the roots of the seedling.
（1）must表示肯定推测，意为“一定；肯定”。
例：This book must be Jack's，because his name is on its cover. 这本书一定是杰克的，因为封面上有他的名字。
（2）large adj.大的，巨大的。常指面积或范围大，其反义词为small(小的)。
（3）enough adv.足够地。修饰形容词或副词时要放在所修饰词的后面。例：This girl is careful enough.这个女孩足够的细心。
2.Now, put the seedling inside, cover the roots and fill the hole with dirt.
(1)cover v．覆盖。常用短语：cover…with…用……盖住…… 其被动语态结构为：be covered with…被……覆盖。
例：Please cover the pot with a piece of paper.
请用一张纸盖住这口锅。
(2)fill v．装满；充满。
常用短语：fill… with…用……装满……；be filled with…被装满/充满……
例：He filled the bottle with wine.
他用酒装满了那只瓶子。
The new roads and streets will be filled with many
cars and buses soon.
新的道路又将被很多公共汽车和小汽车塞满。
3. By the way，there is another group of people down the hill.
by the way是固定搭配，意为“顺便说/问一下”。
常放在句首，用于在主要话题或交流中插入题外的话或问题。
例：By the way，how old are you？
顺便问一下，你多大了？
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Planting TreesPPT，第七部分内容：Exercises
一、选择适当的单词或者短语填空。
fill with by the way dust storm
turn into for sure cover
in the bottom of dig large northern
1. The ____ _____often happens in the ________ area.
2. Please _____ the glass ______ milk.
3. If you only have the name, you cannot confirm the identity_____ ______.
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.
二、翻译下列句子。
1. 顺便问一下，这是你的书吗？
By the way, is this your book?
2. 你难保证明天不下雨。
You can’t say for sure that it won’t rain tomorrow.
3. 这个房间充满了烟雾。
The room is filled with smoke.
4. 渐渐地，冰雨似乎变成了雪花。
The icy rain seemed like to turn into snow slowly.
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Planting TreesPPT，第八部分内容：Summary
1. Learn some new words and expressions.
2. Learn about modal verbs must and other important grammar of this lesson.
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Planting TreesPPT，第九部分内容：Homework
1.Write a passage about your experience of planting trees on Tree Planting Day.
Remember to use the words and expressions in this lesson. (50-100 words)
2. Preview the words and phrases in Lesson 8.
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