1、单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Unit 8 Were trying to save the earth!Section B2023-5-81单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级endangered animals desertificationpollutionThe worlds problemsLead in2023-5-82单击此处编母版标题样式单击此处编母版标题样
2、式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级stop riding in cars 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级recycle books and paper 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级turn off the lights 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此
3、处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级turn off the shower 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级dont use paper napkins 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级1a What can we do to help save the earth?Rank these items from the easiest(1
4、)to the most difficult(5)._ stop riding in cars_ recycle books and paper_ turn off the lights when you leave a room_ turn off the shower while you are washing your hair_ dont use paper napkins51423Presentation2023-5-88单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级A:Recycli
5、ng paper is really easy.1b PAIRWORK Compare your answers.B:I agree.But its hard to stop riding in cars.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级1c Listen and check()the things that Julia and Jack talk about.1d Listen again.Check()the things that Julia is doing now,the
6、 things she will do in the future and the things she would never do.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Things Julia and Jack talk aboutThings Julia is doing nowThings Julia will do in the futureThings Julia would never do_ turning off the lights_ turning off the
7、 shower2023-5-811单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级_not using paper napkins_ taking your own bags when shopping _ not riding in cars_ riding a bike_ recycling paper2023-5-812单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级1e PAIRWORKMak
8、ing a conversation using the information from the chart above.Say what is true for you.A:We really shouldnt use paper napkins,you know.B:I know.I stopped using them last year.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Rethink,Reuse,Recycle!Do you often throw away things
9、 you dont need anymore?Have you ever thought about how these things can actually be put to good use?Nothing is a waste if you have a creative mind.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级 You have probably never heard of Amy Hayes,but she is a most unusual woman.She
10、lives in a house in the UK that she built herself out of rubbish.The windows and doors come from old buildings around her town that were pulled down.The top of the house is an old boat turned upside down.And the gate in front of her house is made of rocks and old glass bottles.Amy recently won a pri
11、ze from the Help Save Our Planet Society.The president said,“Amy is an inspiration to us all.”单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Amy isnt the only one who is good at recycling.Jessica Wong from Hong Kong uses old clothes thatpeople dont wear anymore to make bags
12、.She hasbeen doing this for a few years now.She opened asmall shop where she sells her bags,and she has alsoset up a website to sell them online.She especiallylikes to use old jeans to make handbags.Her bags arecute and useful.“I plan to write a book about newways to use old clothes,”she said.“I hop
13、e people can read my book and enjoy it!”单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级 Wang Tao set up a small business in Shanghai four years ago.He is known for using iron and other materials from old cars to make beautiful art pieces.Some are large pieces that look like
14、 animals or humans,and some are smaller pieces you can put at home.The more popular works can even been seen in art shops around the city.Wang Tao hopes to set up a“metal art”theme park to show people the importance of environmental protection.Not only can the art bring happiness to others,but it al
15、so shows that even cold,hard iron can be brought back to life with a little creativity.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Language points1.Do you often throw away things you dont need anymore?你经常将你不需要的东西扔掉吗？你经常将你不需要的东西扔掉吗？throw away意为意为“扔掉；抛弃扔掉；抛弃”。例如：。例如：I neve
16、r throw clothes away.我从不丢弃衣服。我从不丢弃衣服。即学即练即学即练扔掉食物是种浪费。扔掉食物是种浪费。It is a waste to _ _ food.答案：答案：throw away单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级2.Have you ever thought about how these things can actually be put to good use?你有没有考虑过怎么样你有没有考虑过怎么样好好利用这些东西？好好利用这些东西？put s
17、th.to good use意为意为“好好利用好好利用”，make good use of也意为也意为“好好利用好好利用”，如，如put the money to good use好好利用这笔钱好好利用这笔钱即学即练即学即练You should make good use of every minute.You should _ every minute _ _ _.答案：答案：put;to good use单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级3.The windows and doo
18、rs come from old buildings around her town that were pulled down.窗户和门来自她城镇周围被推窗户和门来自她城镇周围被推倒的旧建筑。倒的旧建筑。pull down意为意为“拆下；摧毁拆下；摧毁”，宾语为代词时应放在，宾语为代词时应放在pull与与down之间；之间；pull为动词，意为为动词，意为“拉；拔；拖拉；拔；拖”。例如：。例如：She pulled the drawer open.她拉出了抽屉。她拉出了抽屉。即学即练即学即练The building is too old.We have to _ and build a ne
19、w one.A.pull down it B.pull it down C.pull it off D.pull off it答案：答案：B单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级4.The top of the house is an old boat turned upside down.屋顶是一只倒放的旧船。屋顶是一只倒放的旧船。upside down意为意为“上下颠倒；倒转上下颠倒；倒转”，常与，常与turn搭配构搭配构成成turn sth.upside down，意为，意为“把某
20、物翻过来。例如把某物翻过来。例如:Turn the box upside down.把盒子翻过来。把盒子翻过来。即学即练即学即练他把杯子翻过来了。他把杯子翻过来了。He turned the glass _ _.答案：答案：upside down单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级5.She opened a mall shop where she sells her bags,and she has also set up a website to sell them online.
21、她开了一家小店卖她她开了一家小店卖她的包，还建了一个网站在网上卖包。的包，还建了一个网站在网上卖包。set up意为意为“建立；创立；开办建立；创立；开办”，是，是“动词动词+副词副词”型短语动型短语动词，与词，与establish是同义短语。是同义短语。set的其他搭配还有的其他搭配还有set an example“树立榜样树立榜样”，set out“出发出发”等。等。即学即练即学即练他们打算为家乡的孩子们建一所新的学校。他们打算为家乡的孩子们建一所新的学校。They plan to _ _ a new school for children in their hometown.答案：答案：
22、set up单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级6.Not only can the art bring happiness to others,but it also shows that even cold,hard iron can be brought back to life with a little creativity.艺术不仅能带给其他人快乐，而且运用一点创意就赋艺术不仅能带给其他人快乐，而且运用一点创意就赋予冰冷、坚硬的铁生命。予冰冷、坚硬的铁生命。bring ba
23、ck“恢复；使想起；归还恢复；使想起；归还”，bring back to life意为意为“使复使复活；给活；给以活力以活力”。例如：。例如：Once someone has died,he cannot be brought back to life.人一旦死人一旦死了了,即不能复生。即不能复生。即学即练即学即练这次旅行唤起了许多美好的回忆。这次旅行唤起了许多美好的回忆。This trip _ _ a lot of happy memories.答案：答案：brought back 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级
24、第三级第三级第四级第四级第五级第五级Read the passage in 2b and complete the chart below.Amy HayesJessica WongWang Taorubbish,old buildings,an old boat,rocks and old glass bottlesold clothes,old jeansiron and other materials from old carsa house bags,handbags beautiful art pieces单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处
25、编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级.She2c.Fill in the blanks with the correct forms of the phrases in the box.pulled downout of builtput to good useset up known for not only but also 单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级3a.Think about the environment in your town/c
26、ity and complete the chart below.Which parts of the town/city have a nice environment?Why are they nice?Which parts need to be improved?Why?2023-5-826单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Writing 3b.Write a letter to the city mayor about the problems and your sugge
27、stions.In your letter,describe the environmental problems in your town/city.What are the problems?Where are they?What or who is causing these problems?Then,give suggestions or possible ways to solve the problems.I think that.We should/could.I suggest.2023-5-827单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处
28、编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级SampleDear sir or madam,The environmental pollution is worse and worse today.We cant afford to wait any longer to take action.Water is polluted in some cities and countryside;we have no clean water to drink.Many trees are being cut down,some animals are getting less
29、 and less.Some factories are producing dirty air into the sky,the population is increasing faster and faster,resources are getting less and lessetc.Not only does it affect our lives and health,it also has a great effect in the future.Peoples health has been greatly affected by air,noise and water po
30、llution.Many people died of diseases.In order to live a better life,we need protect our world.We shouldnt throw away rubbish everywhere.We want to recycle,reduce，reuse things.Dont waste things,this saves money and reduces pollution.Use things for as long as possible.We dont use plastic bags.We must
31、plant more trees and stop the people cutting them down.We hope our world will be more and more beautiful.Yours,Jim单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级 Self Check 1.Write different forms of the words.Then add more to each group.pollutionactor/actressbuildinginspir
32、ationprotectionscientifichealthysouthernharmfulfamouscreativityimportancedifferenceslowlyprobablyrecentlyreallywooden单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级2.Match each statement with the grammar structure.单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三
33、级第四级第四级第五级第五级特殊类型的语态转换特殊类型的语态转换一、含双宾语的主动句变被动句一、含双宾语的主动句变被动句1.把间接宾语变为主语，直接宾语仍放在动词后。例如：把间接宾语变为主语，直接宾语仍放在动词后。例如：He told us a story.We were told a story by him.2.把直接宾语变为主语，间接宾语前要加把直接宾语变为主语，间接宾语前要加to(在在send,pass,write,give,show,bring 等动词后）或等动词后）或for(在在buy,cook,make,choose,order等动词后等动词后)。例如：。例如：My teacher
34、 often gives me learning advice.Learning advice is often given to me by my teacher.Grammar单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级二、含复合宾语的主动句变被动句二、含复合宾语的主动句变被动句在主动句中省略在主动句中省略to 的不定式，变被动句时，要添加的不定式，变被动句时，要添加to。例如：。例如：He made me wait for a long time.I was made to wait f
35、or a long time by him.这样的动词有这样的动词有hear,see,notice,watch,feel,make,have,let等。等。三、含动词短语的主动句变被动句三、含动词短语的主动句变被动句不及物动词加介词或副词构成的短语，相当于及物动词，在不及物动词加介词或副词构成的短语，相当于及物动词，在语态转换时，不能漏掉介词或副词。例如：语态转换时，不能漏掉介词或副词。例如：They take good care of the babies.The babies are taken good care of by them.单击此处编母版标题样式单击此处编母版标题样式 单击此
36、处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级.Can you see what these things are made from?Try to think out more ways to recycle these things.Practice2023-5-833单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级HomeworkWrite a passage to give your opinions about solving environmental problems in your school.2023-5-834单击此处编母版标题样式单击此处编母版标题样式 单击此处编辑母版文本样式单击此处编辑母版文本样式 第二级第二级 第三级第三级第四级第四级第五级第五级Do not pray for easy lives,pray to be stronger men.不要祈祷舒适的生活，祈祷自己变得更坚强。2023-5-835
