广东 高二英语上学期北师大版第八模块warm-up的课件[上学期]

课件32张PPT。Warm-upEnvironmental
Protectionbarren soil air pollutionwater pollutiondesertificationenvironmental
problemsDo you know what these environmental problems are?Lead-inIt is a body of water that covers normally dry land. It may destroy homes and other property and even carry off the topsoil, leaving the land barren. Sometimes it is quite harmful.
--- flood2. The quake was just the worst thing I have ever experienced. I was jolted awake by the quake and it lasted for more than a minute. Everyone came out into the streets.
--- earthquake3. As you all know, I am caused by pollution. I visited Beijing at the beginning of this year for several times. If you plant many trees, you can prevent me from rushing.--- sandstorm4. a tropical violent wind storm, if it occurs in the western Pacific, it is called typhoon. ---hurricane5. mountain or hill with an opening or openings through which lava, gases, etc come up from below the earth’s surface---volcano6. gradual warming of the earth’s atmosphere, thought to be caused by increased carbon dioxide in the air.---the greenhouse effect global warming, the greenhouse effect, endangered animals, natural disaster, flooding, poverty, over-fishingComplete the following sentences with the given words.Earthquake and volcanic eruptions are examples of _______________.
2. The giant panda and tiger are _____________.
3. Because of ___________________, the Earth is warmed by gases trapped in the atmosphere.natural disastersendangered animalsthe greenhouse effect4. ______________ is an increase over time of the average temperature of the Earth.
5. ____________ is harmful to the ecology of the sea.
6. Thousands of people in Africa continue to die because of war and ________.Global warmingOver fishingpoverty7. The water level rose so high in several places that many homes are at risk from ________.floodingListening: listen to the news report. Which of the statements are true and which are false? Write T for true and F for false.exercise 21. The news reporter is working in Australia.
2. The news report is about breweries.
3. Breweries are often built in nature reserves.
4. The government officials were corrupt.
5. There are endangered birds in Australia.
6. Jim is now working in conservation.FFFTTTFill in the blanks.Jim, at the moment, you’re working in __________ gardens to save a number of ______________ birds.
Well, I was a _____________ for years working in different __________ helping them make more money selling beer.
I found out that they were building in a nature _________ and that they’d _____ government officials to sign the papers _________
I organise a __________ of their beer.
The __________ government officials were arrested.
I wanted to be a part of international __________. botanicalendangeredconsultantbreweriesreservepaidillegallyboycottcorruptconservationList 5 animals which you think are most endangered in China. Then discuss what we can do to help save them?
Pair workmilu deermacaque 猕猴antelope 藏羚羊golden monkey 金丝猴Chinese alligator 扬子鳄swanturtle 海龟Protect The AnimalsLanguage points1. endanger
endanger sb’s life (property, reputation, security…)
The hospital is accused of endangering patients’ lives.
endangered animal
2. trap n. v 困住
Both men were ________ in the burning car.
The bomb exploded, ________ victims in the building.
She felt ________ by her marriage.
trappedtrappingtrapped3. botanical
botanical research
botanical garden=botanic garden 植物公园
botanist=someone who studies plants植物学家
botany=the scientific study of plants植物学
4. a number of , the number of
___________ students are waiting outside.
________________ students in our class is 30.
5. consultant n. // consult v
Mr. Bell said he had ________ his lawyer about the matter.
He is a design ____________.A number ofThe number of consultedconsultant6. principle原则，道德标准
We all agree with the principle that education should be free to everyone.
He seems to have absolutely no principles.
It was against their principles to do that.
Ben stuck to his principles, and refused to change.
principal adj.主要的 n. 校长，主要演员
7. boycott v.// n.
She urged people to boycott the company’s products.
The group called for a boycott of Japanese goods. 8. corrupt adj. 腐败的，贪污的 corruptly
the corrupt system of capitalism
腐败的资本主义制度
corrupt politicians// officials//judges
v. In his view, the people have been corrupted by their desire for wealth.
corruption n.
9. conservation n. （森林等自然资源的）保护
a wildlife conservation project
groups calling for the conservation of the countryside
conservation area 保护区
conservationist 自然资源保护主义者