仁爱英语九年级上册第二单元 Unit2 Topic3Section B (共18张PPT).ppt

1、LOGOUnit 2 Saving the EarthTopic 3 What can we do at home to protect the environment?Section B Lets Make a survey.Finding the Greenest PersonAnswer the following questions to see how green you are.(1)Do you recycle newspapers or cans?A.Often.(2)B.Seldom.(1)C.Never.(0)(2)What do you usually take?A.A

2、bath.(0)B.A shower.(2)(3)When you have a short journey,how do you usually go there?A.Walk or ride a bike.(3)B.Go by car.(0)C.Go by bus.(2)(4)What do you usually do when you see others littering?A.Stop them.(2)B.Pick the litter up.(1)C.Do nothing.(0)(5)How often do you use paper towels?A.Often.(0)B.S

3、eldom.(1)C.Never.(2)(6)How often do you eat fast food?A.Often.(0)B.Seldom.(1)C.Never.(2)(7)What type of bags do you use for shopping?A.Baskets or cloth bags.(3)B.Reused plastic bags.(1)C.New plastic bags.(0)(8)How often do you turn off the lights when you leave a room?A.Nearly always.(2)B.Seldom.(1)

4、C.Never.(0)Your score is _.Scores:0-4 You have not started turning green yet!5-9 You are pale green.10-13 You are medium green.Try harder.14-18 You are bright green,but do not stop trying.DiscussWhat should we do to be a greener person?1b Listen to 1a and choose the correct answers.1.Jane and Michae

5、l are mainly talking about _.A.why we should shut off the electricity when we leaveB.what we should use when we go shoppingC.how to be a greener person2.Actions speak louder than words means _.A.words are not as loud as actions B.to do well is better than to say well C.actions can speak,but words ca

6、nt do itActions speak louder than words.Remember some English idioms and try to use them often.Easier said than done.说起来容易做起来难。行动胜于言辞。Two tasks:1.Find out Janes suggestions about how to be a greener person.2.Discuss the language points in the dialogue.You ought to sort the garbage.=You should sort t

7、he garbage.ought to 应该情态动词ought to+动词原形ought not to+动词原形You ought to/should ride a bike to your school.You ought to/should take a bus to school instead of taking a taxi.You ought to/should take a cloth bag when you go shopping.You ought to/should 1c Read 1a and complete the table.You ought to shut o

8、ff the electricitydistancetake a bus or a taxiwalk or ride a bikesave energyreduce air pollutiontake a cloth bagplastic bags 2 Choose the correct verbs or phrases to complete the statements.Then match them with the right pictures.shut off reduce grow recycle ride cover use1._ waste.Dont buy cups or

9、boxes which can be used only once.2.Save electricity._ the electricity when you are not using it.3._ boxes and plastic bottles.4._ fruit and vegetables yourself.5.Try to _ a bike when you travel.6._ both sides of the paper.7._ pans when you are cooking.ReduceShut offRecycleGrowrideUseCover2 Match th

10、em with the right pictures.Reduce waste.Dont buy cups or boxes which can be used only once.Save electricity.Shut off the lights when you are not using them.Recycle boxes and plastic bottles.Grow fruit and vegetables yourself.Try to ride a bike when you travel.Use both sides of the paper.Cover pans w

11、hen you are cooking.We learn:1.Some words:action,distance,electricity2.Some phrases:ought to,shut off3.Some useful sentences:(1)Would you like to be a greener person?(2)First,you ought to turn off the lights when you leave a room.(3)Easier said than done.(4)Well,actions speak louder than words.We ca

12、n:1.Use the proper ways to protect the environment in our life.2.Talk about the greener life style.1.You _ _(应该)throw the rubbish into the garbage.2.You should _ _(关闭)the electricity when you leave a room.3.Youd better walk or ride a bike _ _(代替)taking a bus or a taxi if you travel a short distance.4.Its so _(容易)to be a greener person.5._ _ _ _ _.(行动胜于言辞)ought toshut off instead of easyActions speak louder than words 1.Memorize the useful expressions and key sentences that we learn today.2.Write a passage “I want to be a greener person.”