Unit 1
It’s wasteful to throw
away paper and metal.
Air has been polluted because factories produce electricity and energy for human being every day.
Please describe themPlease describe them
1.Waste glass and paper are thrown away everywhere.2.Rivers and oceans have been polluted by dirty water and oil. Plenty of fish have been dead.
1.We use large numbers of mobile phones and drive all kinds of cars. We waste a great deal of metal and Human being are harmed by rays and exhaust.
2.White rubbish are around us. It affects our health and destroy our soil.
1. We should save electricity and energy.2. We should collect the glass and paper and make them recycle.3. We try our best not to use mobile
phones.4. We should have a car pool to reduce air
pollution.5. We should plant more trees, not to cut them down.
What on earth should we do?
air electricity energy factory glass
metal ocean paper pollution protect
recycle throw away
Listen to the tape and review words.
Things we should do for environmental protection
Things we shouldn’t do for environmental protection
Listen and complete the table with the notes below.
a. Throw away glass, paper and metal
b. Collect waste
c. Sell waste for recycling
d. Turn lights off
e. Waste electricity
f. Protect the air and oceans
Things we should do for environmental protection
Things we shouldn’t do for environmental protection
b; c; d; f a; e
1. How did Zhao Ming feel when he
read the article?
2. What is a green school?
Answer the questions.Answer the questions.
He felt it was enjoyable.
The students and teachers of a green school are careful about the environment.
3. Why is it wasteful to throw away
glass and paper?
4. What happened if we don’t turn
off lights?
Because they can be sold and recycled.
We waste electricity.
1. Hey, you guys! Guess what!
喂,伙计们猜猜 2. at a green school. 在环保学校3. be careful about/of sth. 对某事仔细认真4. collect reusable waste 收集再利用的费品5. sell sth. for recycling 卖某东西再循环6. raise money 捐款7. save energy/ waste electricity节能 /费电
Key phrases
Complete the sentences.Complete the sentences.
1. Zhao Ming first saw New Standard while
he was doing his homework on favourite books.
they are going to write about environmental education.
2. Zhao Ming wants to know when
3. In a green school everyone
agrees we must be careful with environment / help save our world.
4. We can save our world if
everyone thinks about pollution and recycling.
enjoy environment care
waste reuse hope
Complete the sentences with
the correct form of the words in
the box.
Complete the sentences with
the correct form of the words in
the box.
1. Cycling to school is both ________
and environmentally friendly
2. You really need to be ______ with
things bad for the environment.
enjoyable
careful
4. Everybody can do a little bit to help
with _____________ problems.
5. It is _______to throw away the
_________ shopping bags.
6. Scientists are _________ about new
ways to save energy.
environmental
wasteful
hopeful
reusable
• Things we should do • Things we shouldn’t do
Work in pairsWork in pairs
Collect waste
Sell waste for
recycling
turn lights off
Protect the air and
oceans
Throw away glass,
paper and metal
Waste electricity
Exercises
请用括号中所给单词的正确形式填空。1. It is a shame to be so _______ (waste).
2. Many fish have died because of water
________ (pollute).
3. This magazine has over 200,000 _______
(read).
wasteful
pollution
readers
4. I want to get some information about
_____________ (environment)
problems.
5. __________ (thousand) of trees were
planted last year.
Thousands
environmental
请根据汉语意思完成英语句子 , 每空一词。1. 那个标志警告儿童上学途中要小心汽车。 The sign warns kids to ___________ ______
cars on their way to school.
2. 记得别把车票扔掉。 Remember not to __________ the tickets.
be careful of /
about
throw away
3. 他不介意 , 事实上 , 他甚至很高兴。 He doesn’t mind. ______, he is even
pleased. 4. 我认识他们当中的很多人 , 例如约翰、彼得和汤姆。
I know many of them, ______ John, Peter and Tom.
5. 睡觉前我把电视机关掉了。 I _________ the TV before I went to bed.turned off
In fact
such as
1. Act out the dialogue with your
partners.
2. Look at the pictures in Activity 9
to say what you should do.
Homework
Top Related