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高中英语 Unit7 Lesson2 protecting the sea课件 北师大版必修3_图文

?

heal the world ? make it a better place for you and for me and the entire human race there are people dying if you care enough for the living make it a better place for you and for me
if you want to know why there's love that cannot lie love is strong it only cares of joyful giving if we try we shall see in this bliss we cannot feel fear od dread we stop existing and start living

then it feels that always love's enough for us growing so make a better world make a better place ...
heal the world make it a better place for you and for me and the entire human race there are people dying if you care enough for the living make a better place for you and for me
? we could really get there if you cared enough for the living make a little space to make a better place ... heal the world make it a better place for you and for me and the entire human race there are people dying if you care enough for the living make a better place for you and for me there are people dying if you care enough for the living make a better place for you and for me ... you and for me ...

? ? heal the world michael jackson

there's a place in your heart and i know that it is love and this place could be much brighter than tomorrow and if you really try you'll find there's no need to cry in this place you'll feel there's no hurt or sorrow there are ways to get there if you care enough for the living make a little space make a better place ...

and the dream we were conceived in will reveal a joyful face and the world we once believed in will shine again in grace then why do we keep strangling life wound this earth, crucify its soul though it's plain to see this world is heavenly be god's glow

we could fly so high let our spirits never die in my heart i feel you are all my brothers create a world with no fear together we cry happy tears see the nations turn their swords into plowshares

?

Sea pollution from factory, city, agriculture, nuclear power plant and oil ship.

Oil and petroleum polluted the sea

Two oil-ships collided and the oil leaked into the sea

Sea pollution caused fish and sea animals to die

Rubbish and plastic make the water polluted.

over-fishing

The industrial waste seriously polluted the Yellow River

chemical waste

Listen to the interview again and complete the table
Problem 1 Problem 2 Reasons for problem 2 Causes of problem 1 Solutions to problem 1 pollution over-fishing Too many fishermen in the same place, better technology can catch more fish. Chemical, plastic, rubbish, oil, from industrial waste, from factories and agricultural waste.

Government departments, look for ways to reduce pollution, keep a record of levels of pollution, finding where it comes from, punishing polluters who break the law. Control the number of fish that people can catch, ban fishing completely, help people to get other kinds of jobs.

Solutions to problem 2

Interaction
Speaker
Some fish can disappear Altogether. …now there are too many fishermen fishing in the same place. It mostly comes from Industrial waste from factories and agricultural waste from faming.

Listener
Really? (1)_________ Do you mean (2)____________ that there are more fishermen now than there were before? It sounds like (3)____________ a big problem

Some government Departments are trying to deal with the situation. …often it’s quite difficult to find who’s responsible for pollution. They also try to help people to get other kinds of jobs so there are less people trying to make a living from fishing

(4)________ Are they?

Yes, I suppose (5)_____________ it must be __________

That’s a good idea. (6)________________

? Pronunciation: Showing Interest
Listen to the conversation. Which words and sounds show that the listener is interested or not interested?
Yes?, Mm, were there?, Mm, did you really?, Mm Yes?, Really?, Mm?, Mm ----------------------------------------interested interested interested not interested not interested not interested interested interested

Language points:
? 1.the number of; a number of
私家车的数量正在增长。 The number of private cars is increasing. 展览会的入口处有许多人。 There were a number of people at the entrance to the exhibition.

? 2. Mostly adv. 大部分,主要地 almost adv. 几乎,差不多
南极大陆大部分地区覆盖着冰。 The continent of Antarctica is mostly covered with ice. 我们差不多见到了全体的学生。 We almost saw all of the students.

? 3. deal with 处理;对付,应付
他指出必须立刻处理这个地区的水污染。 He pointed out that water pollution in this area must be dealt with at once. 那个人很好(很难)相处。 That man is easy (difficult) to deal with.

? 4. responsible (常与to, for连用)有责任的;应负责 任的
我们要为自己的行为负责。 We are responsible for our own action. 约翰负责组织晚会。 John is responsible for organizing the party.

? 5. ban v. 禁止
公共场合应禁止抽烟。 People should be banned from smoking in public places. 那条约禁止地下核试验。 The treaty bans underground nuclear test.

Speaking
Work in pairs. Take turns to tell each Other about your projects. Try to show interest.


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