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1、Section A(2aGrammar Focus&3a-3c)Aims and language points:Teaching aims（教学目标）（教学目标）1.学会用will预测将来的生活。2.预测未来生活的发展趋势，对未来充满信心和希望。3.本节课旨在愉快的学习交流环境，通过听、说来培养学生 运用知识的能力，并让学生能在做中学，通过课堂的各种实践 活动准确地运用英语来表达。Language points（语言点）1.要求掌握以下句式：a.There will be more people.b.There will be fewer trees.c.There will be less
2、 free time.2要求掌握以下词汇：1)名词n.pollution,prediction,future,environment,planet,earth,plant,part,peace,sea,sky 2)动词v.pollute,plant,play a part Someone thinks that there will be(将会有)more people in the future.Do you agree?Predict_ fewer trees?No,there wont._ more trees.There will beWill there be树木树木few 修饰可数
3、名词复数few-fewer-fewestWill there be less pollution?No,there wont.There will be more pollution.less 修饰不可数名词little-less-least污染污染1.There will be(more/less/fewer)people.2.There will be(more/less/fewer)free time.3.There will be(more/less/fewer)cars.4.There will be(more/less/fewer)pollution.5.There will be
4、(more/less/fewer)trees.Listen and circle the words you hear.2a 1.There will be fewer people.2.There will be less free time.3.People will use subways less.4.There will be more pollution.5.Cities will be very big and crowded.Listen again.Check the predictions you hear.2bless/fewer people less/fewer fr
5、ee timeless/fewer carsless/fewer pollutionless/fewer treesless/fewer applesless/fewer water Fewer fewerThere are fewer people.Less lesser There is less free time.fewer fewerThere are fewer cars.Less lessThere is less pollution.测验一下大家的反应如何2dRole-play the conversation.Nick:What are you reading,Jill?Ji
6、ll:Its a book about future.Nick:Sounds cool.So what will the future be like?Jill:Well,cities will be more crowded and polluted.There will be fewer trees and the environment will be in great danger.Nick:That sounds bad!Will we have to move to other planets?Jill:Maybe.But I want to live on the earth.N
7、ick:Me,too.Then what can we do?Jill:We can use less water and plant more trees.Everyone should play a part in saving the earth.Nick:What are you reading,Jill?Jill:Its a book about future.Nick:Sounds cool.So what will the future be like?Jill:Well,cities and.There will be trees andthe environment will
8、 be.Nick:That sounds bad!Will we have to move to?Jill:Maybe.But I want to.Nick:Me,too.Then what can we do?Jill:We can use water and plant trees.Everyoneshould play a part in saving the earth.2dRole-play the conversation.1.In the future,there will be _ fresh water because there will be _ pollution in
9、 the sea.2.In 100 years,there will be _ cars because there will be _ people in the cities.3.There will be _ jobs for people because _robots will do the same jobs as people.4.I think there will be _ cities because people will build _ buildings in the country.5.In 50 years,people will have _ free time because there will be _ things to do.3aFill in the blanks with more,less or fewer.HomeworkOral:Read the conversation in 2d aloud.Written:Work on Activity 3c.Then,write a short description about your picture.