(共27张PPT)
Unit 8 Save Our World
Lesson 45 Let’s Sort Garbage!
1. To master the new words and phrases
sort, empty, metal, plastic, recycle, amount, litter, too much, hurt
2. To learn about how to sort the garbage.
Learning objectives
Warm up
Do you sort the garbage in daily life
New words and expressions.
sort
empty
metal
plastic
recycle
v. 分类；整理
n. 类；种类；类型
n. 金属
v. 回收再用；再循环
n. & adj. 塑料（的）
v. 把……弄空
adj. 空的
New words and expressions.
amount
litter
n. 垃圾
v. 使乱七八糟；乱扔
n. 量；数量
Fill in the blanks.
1. Most of the waste paper can be ________(回收).
2. Sue has different kinds of books. She often ________(分类) them.
3. I ________(倒空) my bag to look for the key, but I didn’t find it.
4. Some of the rubbish is ________(塑料).
5. The machine is made of _______(金属).
6. There will be fines for people who drop ________(垃圾).
recycled
sorts
emptied
plastic
metal
litter
Think about it.
· What do you do with your garbage
· What kind of things can be recycled and reused
Read the lesson and write true (T) or false (F).
1
1. There is a lot of garbage: glass, metal, plastic and paper. ( )
2. There is the most amount of glass and the least amount of
paper. ( )
3. Danny found Debbie’s toy car in the garbage. ( )
4. Danny once cut his foot on a piece of broken glass. ( )
T
F
F
T
Can I help you sort it
Language Points
分类
【拓展】
sort 分类，整理
sort out 理顺；整理
sort...into 把……分类
eg: Please sort out what we have known.
Can you sort these clothes into two piles, please
【拓展】
sort作名词时，意为“类；种类；类型”，为可数名词，相当于kind/type。
a sort of… 一种……
all sorts of… 各种各样的……
eg: Bamboo is a sort of hollow plant（空心植物）.
There are all sorts of activities for kids at the campsite.
垃圾很容易分开并归入塑料、玻璃和纸三类。
Rubbish can easily be separated and __________ plastics, glass and paper.
sort into
People throw too much away!
太多
【辨析】
too much意为“太多”，用作形容词词组，修饰不可数名词；用作副词词组，修饰谓语动词；用作名词词组，可作宾语等。
too many意为“太多”，常用作形容词词组，修饰可数名词复数。
much too意为“太；非常“，用作副词词组，修饰形容词或副词，但不修饰动词。
eg: She always gives us too much homework.
You made too many mistakes.
The other one was much too expensive.
My cousin is _____ heavy because he often eats
_____ fast food.( )
A. too much; too many B. too many; too much
C. much too; too much D. too much; much too
C
Litter can hurt people!
垃圾会伤到人！
【探究】
litter在此句中作不可数名词，意为“垃圾”。
litter还可作动词，意为“使乱七八糟，乱扔”。
eg: We were told that don’t drop litter on the ground.
Don’t litter everywhere. We must keep our environment clean and tidy.
Last Sunday, we picked up much ________(litter) in the park and put it into the dustbin.
litter
【探究】
hurt意为“伤害”。hurt sb. 意为“伤害某人”。
hurt还可表示“感到疼痛”。
eg: It hurt me to think that he would lie to me.
His collar bone(锁骨) only hurt when he lifted his arm.
他们在事故中受了重伤。
They were __________ in the accident.
badly hurt
DORT THE GARBAGE
PROJECT
Go for a walk around your neighbourhood. Take a bag with you and pick up any garbage you see. Wear gloves because garbage is dirty.
Bring the garbage to school. Don’t throw it away!
What kind of garbage did you find Sort the garbage. Make a pile for paper, plastic, metal, glass and other things.
· How much of each type of garbage do you have
· What type do you have the least/most amount of
DORT THE GARBAGE
PROJECT
Do you want to throw away the garbage now Don’t! What else could you do with it Think! Could you use some of the garbage again How
How could people make less garbage Talk about this and write down your ideas. Now you can take out the garbage!
Circle the words that “it” refers to in each sentence.
2
Example:
It is a waste to use paper only on one side.
1. It is fun to travel!
2. It is not right to waste things.
3. It is quite easy to find information with this program.
4. They think it is rude to point with a finger.
5. It is dangerous to leave broken glass on the ground.
Choose the correct answer.
1. Some people think trees _____ on Tree Planting Day only.( )
A. should plant B. should be planted
C. should be plant D. should be planting
2. It is _____ cold today and there is _____ rain.( )
A. too much; too much B. much too; much too
C. too much; much too D. much too; too much
B
D
Choose the correct answer.
3. _____ is important to protect the environment.( )
A. This B. That C. It D. One
4. Recycling is good, so don’t _____ bottles or newspapers.( )
A. find out B. hand in
C. use up D. throw away
5. Large _____ of money were spent on the bridge.( )
A. amount B. amounts
C. number D. numbers
C
D
B
Fill in the blanks with the correct forms of the words.
1. I’ll use some glue and other things ________(fix) the toy car.
2. Lesson Five is _________________(interesting) lesson in Book Two.
3. Which apple is ________(bad), this one or that one
4. Jim ________(empty) his bag, but he didn’t find his watch.
5. Please turn off the TV when you finish ________(watch) it.
to fix
the most interesting
worse
watching
emptied
Summary
sort, empty, metal, plastic, recycle, amount, litter, too much, hurt
GOOD JOB
