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必修2《Using LanguageⅡ》精品PPT课件优质课下载
It’s saving wild birds covered in oil.
3. Go over the following passage guessing the meaning of the unknown words. Listen to Part A once more and fill in the blanks. Write one word for each blank.
Feathers are like _________ to keep out ____ _____. Oil that ______ on the water makes their feathers _____ ________ and makes the birds’ skin ___ ______. When birds try to remove the oil with their beaks, they ____ _____ ____ and ____ ______.
raincoats
cold
water
flows
stick
together
get
cold
may
eat
oil
get
sick
4. Listen to Part B again and write down the two steps the IBRRC usually takes to help those birds.
Step 1:____________________________
Step 2: ___________________________
We comfort the birds.
We clean the birds.
Millions of birds suffer for many reasons. Some die after oil spills(原油泄漏). It is said that 85% of the oil polluting the water comes from the cleaning of engines
（发动机）by small personal boat owners. Others are hunted and killed every day. So it is necessary to make people more aware of the importance of protecting birds.
Speaking (groupwork)
1.What else threatens birds besides oil spills?