中小学教育资源及组卷应用平台
九年级 Unit 13 We’re trying to save the earth!
(Section A 1a-2c)
Homework :
Try to write down the conversation on your notebook.
Read the conversations of Unit 13 Section A 1b and 2a on page 146
and 147.
3. Optional Activity (选做):
Learn more about environmental problems on the
Internet and think about what you can do about them.
Possible version:
Host: So, ... What kind of environmental problems have you seen in your city
You: The air in our city isn’t as clean and fresh as it used to be. Sometimes we even
have to wear masks when we go out. Some factories are polluting the air with
terrible smell and black smoke.
Host: What else do you think has caused this problem
You: More and more new buildings are appearing in our city. But as we know,
building houses may cause lots of air pollution.
Host: How should it be solved？
You: Factories should deal with waste in a scientific way and the government should
develop laws against air pollution. All the people are expected to pull together in
the process of protecting the environment.
Host. Great idea. Everyone should play a part. Thanks for your time!
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Unit 13 We're trying to save the earth !
(Section A 1a-2c)
View and say
What does this video talk about
It's about different kinds of pollution.
litter
ugly
water pollution
air pollution
land pollution
noise pollution
loud music
planes
building houses
mobile phones
cars
factories
smoking
building houses
rubbish
littering
ships
factories
Look and write
really dirty
rubbish
fish
litter
waste
government
close down
clean up
The river was badly polluted.
=litter
bottom
top
Tony: Hey, Mark, maybe we could go swimming in the river later this afternoon.
Mark: I don't think I want to go, Tony.
Tony: Why not
Mark: I was there last weekend and the river was really dirty. Even the
bottom of the river was full of rubbish, and there were no more
fish for fishermen to catch.
Tony: No way! It used to be so clean. In fact, it has always been the
nicest river in this town.
Mark: Not anymore. I think people are throwing litter into the river.
Factories are also putting waste into the river.
Tony: That's terrible! We should write to the government. They should
close down the factories.
Mark: Good idea! But I think everyone in this town should help to clean
up the river, too. Everyone should play a part, not just the
government.
Listen and Imitate
more cars
are throwing away
public places
pollute
People are expected to walk or ride bikes whenever possible instead of driving.
The waste and rubbish should be dealt with properly.
We should try to avoid buying and using plastic products, such as plastic bags, plastic bowls and bottles.
The environment around us _____badly __________.
For example, the river in Mark's city is really dirty. Even the________of the river is full of rubbish. And there are no more fish for __________ to catch. What caused this problem Many people are _________ ______ ______the river. And some factories are _________ _______ ______ it.
And Jason and Susan's city is another example. Factories that burn _______ are polluting the air with black smoke , and people are _________ _______ too many things every day. So there is too much rubbish and waste in the streets. Also, some people are __________ in public places. This is turning beautiful places into _________ ones.
To solve these kinds of pollution, everyone should _____ ___ ______. As students, we can ______ ____the government and ask the government to ________ _______the factories.
bottom
fishermen
throwing litter into
putting waste into
coal
throwing away
littering
ugly
play a part
write to
close down
polluted
is
Host: So, ... What kind of environmental
problems have you seen in your city/...
You: ...
Host: What else do you think has caused
this problem
You: ...
Host: How should it be solved？
You: ...should/could...
Host. Great idea. Everyone...
Thanks for your time!
Have a try
Unit 13 We're trying to save the earth!
Section A (1a-2c)
Kinds of pollution Problems Causes Solutions
Factories people others water pollution be dirty, be full of..., no more..., put...into.. throw litter into... 1.the government:
close down...
develop...
2. people:
stop...
3. everyone:
play a part
land pollution too much... throw away... every day; be littering air pollution be badly polluted burn coal more cars ugly (adj)
litter (un./ v)
bottom (n.)
coal (un.)
fisherman（fishermen）
Homework:
1. Try to write down the conversation on your notebook.
2. Read the conversations of Unit 13 Section A 1b
and 2a on page 146 and 147.
3. Optional Activity (选做):
Learn more about environmental problems on the
Internet and think about what you can do about them.
