Module 4 Unit 11 Trees 第1课时课件(19张ppt)

Module 4 The natural world
Unit 11 Trees
学习目标
单词：wood; cool; match; miss
句型: 1. We get wood from trees.
2. We use wood to make pencils.
3. The bird has to fly to the south.
4. Are there any matches in your home?
情感： 了解树的重要性
课堂导入
desk and chair
想一想，生活中有哪些木头制品？
课堂导入
match
想一想，生活中有哪些木头制品？
课堂导入
pencil and paper
想一想，生活中有哪些木头制品？
课堂导入
bed
想一想，生活中有哪些木头制品？
Look and learn
match
wood
Learn and say
How do trees
help us?
Peter: I like trees. They make our city beautiful.
Joe: Yes. They're important. We get a lot of things from trees.
Peter: We get fruit from trees.
Joe: We also get wood from trees. We use wood to make pencils,
desks and chairs.
Peter: We use wood to make paper too.
Joe: Trees can keep the air clean. They can cool the air too.
Peter: Really? That's wonderful! We should plant more trees.
Learn and say
单元新词
wood
木头；木材
例句 We get wood from trees.
我们从树上获得木头。
单元新词
cool
使变凉
例句 It's autumn. It's getting cool.
秋天到了，天气变凉了。
知识讲解
“get...from...”意为“从……得到……”，介词 from 后加名词表示物 品的来源。
We get wood from trees. 我们从树上获取木材。
例 We get wool from sheep. 我们从羊身上获取羊毛。
知识讲解
例 We use matches to make the fire.
We use matches for making the fire.
我们用火柴生火
We use wood to make pencils. 我们用木材制作铅笔。
“use...to+ 动词（短语）原形（+ 其他）”意为“用某物做某事”，用于 表示某物的用途。还可以用“use...for+ 动词（短语）-ing 形式（+ 其 他）”表示“用某物做某事”。
Learn and say
Peter and Joe are making a poster. Help them complete it.
Trees help us in many ways.
`We get ______and_____from trees.
`Trees make our city_________.
`Trees can keep the air _____.
`Trees can ____________too.
Trees are important in our life.
We should plant more trees!
Come and help us plant more trees!
fruit
wood
beautiful
clean
cool the air
单词回顾
match
wood
Peter: I like trees. They make our city beautiful.
Joe: Yes. They're important. We get a lot of things from trees.
Peter: We get fruit from trees.
Joe: We also get wood from trees. We use wood to make pencils,
desks and chairs.
Peter: We use wood to make paper too.
Joe: Trees can keep the air clean. They can cool the air too.
Peter: Really? That's wonderful! We should plant more trees.
Learn and say
随堂练习
单项选择。
1. People ______ milk ______ cow.
A. use, to B. have, from C. get, from
2.Please help me ______ the potatoes ______ pieces.
A. cut, into B. cut, down C. cut, to
3.In China, Tree Planting Day is on ______.
A. 1st June B. 12th March C. 3rd March
随堂练习
选择括号里正确的形式填空
1. We can _____（get）fresh air from trees.
2. Some good people like _________（plant）trees very much.
3. People like _________（eat）fruit from trees.
4.Look! The man is _________（cut）down the tree.
5. And the children are _________（water）the trees.
get
planting
eating
cutting
watering
课后作业
熟读Listen and say 部分，尝试用书中学到的句型造句。
抄写、背诵本课时中学到的单词、短语和重点句型。