冀教版英语八年级下册同步课件Unit 2 writing（12张）

(共12张PPT)
Unit 2 Plant A Plant!
Writing
本单元以“植物”为话题，围绕这一话题谈论了植物的种植、植物的习性及植物的重要性。最能体现本单元话题的作文就是“介绍植物的重要性”，这也是在各种考试中经常出现的作文之一。
单元话题
经典例题
假如你是班长（Li Ming），在植树节马上到来之际，请你给老师和同学们写一份倡议书，号召大家植树，爱护树木。
提示：1. 植树可以净化空气，美化城市。
2. 植树可以阻挡风沙吹走泥土，阻挡旱涝（flood and drought）发生。
要求：句子通顺，意思连贯，70词左右。
Dear class,
The Tree Planting Day is coming. It’s a good chance for us to plant trees. Trees are very important to us. They can clean the air and make our city more beautiful. Not only can they provide us with wood and other products, but also they can stop the water from running the earth away and stop the wind from blowing the earth away. So trees can prevent flood and
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drought from happening. All of us should try our best to plant trees every year. It’s our duty. Let’s act at once!
Li Ming
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思路点拨
开篇点题
分层介绍
总结
Trees are very important to us.
All of us should try our best to plant trees every year.
They can…
Not only…, but also…
思路点拨
短文是怎么号召大家来种树的？
1. 树对人类的作用
2. 树对坏境的作用
植树还会为人类和环境带来什么好处呢？
素材积累
1. Tree Planting Day 植树节
2. It’s a good chance for… to... 这对……来说是个……的好机会。
3. Not only…, but also… 不但……，而且……
4. provide… with… 为……提供……
5. stop… from… 阻止……
6. prevent… from… 防止……
素材积累
7. try one’s best to… 尽力……
8. It’s our duty. 这是我们的责任。
9. at once 立即；马上
小试身手
你种过树吗？请你根据以下提示及要求，以“How to Plant a Tree”为题写一篇英语短文，描述种树的过程。
提示：1. 在春天，晴朗、暖和的天气适宜植树；
2. 首先挖坑，确保坑足够大、足够深；
3. 放入树苗，填土并浇水。
要求：1. 语句通顺，语法正确，可适当发挥；
2. 词数70左右。
How to Plant a Tree
Hello, everyone! Have you ever planted a tree Now let me tell you how to plant a tree.
It’s a good time to plant trees on a sunny and warm day in spring. First, you should dig a big hole. Make sure the hole is large and deep enough. Next, put a seedling into the hole. Then fill the hole with soil. At last, don’t forget to water it.
Planting trees is very interesting and important. You can have a try if possible.
Example
GOOD JOB