Module 4 Unit 10 Air 第3课时 课件（15张PPT）

(共15张PPT)
Module 4 The natural world
Unit 10 Air
学习目标
单词：air; hurt; everywhere; fresh; alive; plant; balloon; factory; smoke; dirty; clean
句型：1. It keeps them high in the sky.
2. It is important to all people.
3. What's the matter, Kitty
4. Where is the smoke from
5. It makes the air dirty.
语法： 学习一般将来时。
单词回顾
factory
smoke
dirty
clean
It has no colour or shape.
It has no smell or taste.
We cannot see it, but we can feel it.
It is everywhere.
It is important to all people.
It is also important to animals and plants.
We all need it to keep us alive.
课文回顾
Look at the kite and the balloon.
Look at the plane and the bird.
They all need it too.
It keeps them high in the sky.
What is it
课文回顾
Make and say
Bring the four pieces of string together and tie them to a small toy.
Trow up the toy in the air.
Make and say
Think and write
Heip Ben and Kitty complete the letter.
Dear friends,
Air is important. It keeps _______, ________and _________alive.
The air in our city was clean, but now it is dirty.
Smoke from_______,_________and_________makes it dirty.
We should ________________________________.
We should __________________________.
Let's keep the air clean!
Ben and Kitty
people
animals
plants
cars
buses
factories
plant more trees and keep the air clean
keep out city clean
Learn the sounds
/ch/ chair, China
rich, each
/g/ giraffe, age
orange, danger
Learn the sounds
/j/ job, juice
jam, jump
/sh/ share, shirt
fish, brush
/s/ usually, pleasure
television
Learn the sounds
语音
/d /
g: giraffe; age; orange; danger
/t /
ch: chair; China; rich; each
j: job; juice; jam; jump
/ /
sh: share; shirt; fish; brush
/ /
s: usually, pleasure, television
随堂练习
（ ）1. A. enjoy B. juice C. job
（ ）2. A. game B. giraffe C. danger
（ ）3. A. rubbish B. share C. wash
（ ）4. A. China B. sandwich C. each
（ ）5. A. please B. pleasure C. usually
判断各组划线部分发音是（A）否（B）相同。
A
B
A
B
B
Reading
Every school has naughty kids. Ryan is the naughtiest one in his school. He likes to play tricks on his teachers. Once, he puts a bucket of water on the top of a door. Another time, he orders 50 pizzas for his teacher. His tricks make his teachers mad. One day, the new head teacher, Mr Carter, arrives. He is so strict that even the teachers are scared of him. Mr Carter could catch Ryan at any moment. But a strange thing happens！They swap their bodies. Now Ryan is the head teacher. The school soon becomes a mess. Only Ryan can fix it. In the end, Ryan turns into himself again. He is no longer a naughty boy. This is the story in the book Head Kid. It is a new book by famous British writer David Baddiel. It is
very popular in the UK. What will you do if you swap bodies with your head teacher？
Reading
1. Ryan's tricks make his teachers ______.
A. happy B. angry C. scared
2. David Baddiel is a ______.
A. teacher B. head teacher C. famous British writer
3. ______ are the main characters in the passage.
A. Ryan and Mr Carter B. Ryan and the teachers
C. Ryan and David Baddiel
4. The passage is about ______.
A. a school B. a book C. a piece of news
课后作业
复习本单元学习的单词、短语和重点句型。