UNIT8 Lesson 48 教学课件--冀教版初中英语八年级下

(共26张PPT)
Lesson 48: Garbage Is
Interesting!
UNIT 8 Save Our World
学 习 目 标
掌握单词：used, divide, seat, ton
接触单词：pile, lid, duty
短语和句型：divide...into..., make...out of
I think it's our duty to protect the environment.
1
3
了解自己所生活的环境的污染问题，培养责任感。
以身作则，采取措施来保护自己周边的环境。
能够用英语谈论关于“环保”问题。
2
used /ju st/
divide /d va d/
seat /si t/
ton /t n/
adj. 用过的；旧的；二手的
v.分开；分割
n. 座位
n. 吨
New Words
a used car with a broken wheel
seats
lids
divide the garbage into different piles
thousands of tons of garbage
I think it’s our duty to protect the environment.
Let’s do something interesting with the garbage.
Lead in
课 堂 导 入
Do you think garbage is interesting？
What have you done in a schoolyard clean up？
THINK ABOUT IT
Why did Jenny and her classmates clean up the schoolyard on Tuesday
What garbage was there the most
Because it was World Environment Day.
Paper.
Listening
Listen to the tape and answer the questions.
Reading
This week
On Tuesday
Later on Tuesday
On Wednesday
Today
Later this month
Read the text and fill in the table.
Danny, Brain and Jenny cleaned up the schoolyard.
They learned about pollution.
Brain, Danny and Jenny went for a walk around their neighborhood.
They sorted their school’s garbage.
Danny made a car out of garbage.
They will go on a class trip to
the city recycling centre.
Complete the dialogues using the phrases in brackets.
A: The schoolyard is dirty. (clean up)
B:
2. A: There is too much garbage. (pick up)
B:
3. A: What a sunny day! (go for a walk)
B:
4. A: It’s cold outside! (put on)
B:
Let’s clean it up together.
Shall we pick it up
How about going for a walk
Put on your coat.
Practice
Discussion
Do you think these are important
clean up
pick up
go for a walk
put on
divide …into…
made…out of…
thousands of…
It’s our duty to…
You are the best!
Group work
What can we
do to protect our
environment
Stop pollution!
Don't litter!
Recycle!
Reduce pollution!
Language points
1. All of our claasmates helped.
all of…所有的…… 其后既可跟可数名词复数，也可跟不可数名词。作主语时，谓语动词的单复数取决于其后所接名词或代词的单复数。
All of the rubbish here is plastic.
这里所有的垃圾都是塑料的。
2. Danny found a used toy car with one broken wheel.
(1) used为形容词，意为“用过的，二手的，旧的”。
He spent 1000 dollars on a used car last week.
上周他花了1000美元买了一辆二手车。
(2) with one broken wheel是介词短语作定语，放在被修饰的名词后面。
Please pass me the bottle with some oil.
请递给我那只装油的瓶子。
3. We put on gloves and divided the garbage into different piles：glass，metal，plastic，paper and everything else.
divide v．分开，划分。短语divide…into…意为“把……分成……”，强调把原来是整体的东西分成若干份。divide…in half 意为“把……分成两半”，
相当于divide…into halves。
We should divide the apple in half.
我们应该把苹果分成两半。
4. Today，Danny made a car out of garbage！
make…out of…意为“用……制作……”。make后面接成品，out of 后面接材料。
The children like making hats out of branches.
孩子们喜欢用树枝编帽子。
5. I think it's our duty to protect the environment.
It's one's duty to do sth.意为“做某事是某人的职责/义务”。在这个句式中，it作形式主语，真正的主语是后面的不定式短语。
It's her duty to look after her sick sister.
照顾生病的妹妹是她的职责。
6. I am only one person，but if I do my part，
the earth will be a cleaner and safer place.
do one's part 尽本分；尽自己的职责。
Everyone should do his part to protect the environment.
每个人都应尽自己的职责来保护环境。
This week we also had a schoolyard clean-up. All of our classmates ____________ the garbage. Then we _________ the garbage ______
different _______: glass, metal, plastic, paper and everything else. Our
teacher asked us to make something interesting with the ______ paper
or plastic. Our teacher also told us it's our _____ to protect the environment.
divide...into... pick up used pile duty
picked up
divided
into
piles
used
duty
课 堂 达 标
Complete the passage with the correct forms of the words in the box.
1. We've learnt some new words and expressions.
2. Be able to understand the passage.
3. We've learnt some ways to recycle garbage.
Sum up
1. Read the passage for three times.
2. Finish Let's Do It! 3.
3. Work in groups, create the poster about how to
protect our environment.
Homework
Thank you !