八年级英语More practice课件.ppt

1、Unit 7 EnvironmentMore PracticeMore PracticeFill in the blank.Place1.Reasons2.3.Results4.5.6.A Where do different types pollution come from?How do they affect our lives?Read the conversation between Tim and Penny.(1)In Indonesia(2)Farmers or companies use fire to clean the land before they plant new

2、 crops.(3)A drought started many months ago,so the land is very dry.(4)The forest fires are very bad for peoples health.Thousands of people have eye or breathing problem.Some people may die.Doctors believe living in this smog is as dangerous as smoking 600 cigarettes a day.(5)No tourists are coming

3、here.(6)The fire is destroying the forests.This will cause pollution in many other places.Trees are very important to the world.Please take care of treesJacks story Jack lives in town.A busy motorway passes near his home.This causes many problems.Many vehicles go near his flat.The smoke from cars co

4、mes into his window.Their noise often wakes Jack up.Jack hates them.Every day,jack travels by minibus.He can see land pollution.For example,there is a rubbish dump.It is full rubbish.It is dirty.After school,Jack plays on the beach with his cat,Molly.One day,Molly ate a dead fish.The fish had poison

5、 from pollution in its body.Molly became ill.Jills story Jill lives in the city.She walks to school.The smoke from the traffic is bad.It goes into her eyes,and then it hurts.It also goes into her mouth and makes her cough.Jills school is near a flyover.It is very noisy.The noise gives Jill a headache.Last week,Jills parents asked,“Would you like to live in the countryside?We dont like life in city now.There is toomuch pollution.It makes us feel ill.We may move to the countryside.”