人教版九年级下册英语Unit-13-Section-B(3a-Self-Check)课件

1、Section B (3a-Self Check)Unit 13 Were trying to save the earth!Section B (3a-Self Check)Unit 写作话题：The world and the environment (世界与环境) 写作话题：The world and the environWhat are the problems?The earth is in danger!What are the problems?The eartThink about the environment in your town/city and complete

2、the chart below.Which parts of the town/ city have a nice environment? Why are they nice?Which parts need to be improved? Why?3aThink about the environment inparkthe air is cleanstreets so many treesrestaurantsclean and tidyriver a lot of rubbishso many carsair too many factoriesstreets parkthe air

3、is cleanstreets soWhat caused the environmental problems? Problem pollutionwaste of energy break the balance of ecosystemwaste waterwaste gas plastic bags forget to turn off the lightor shower cut down too many treeskill the animals the environment around us is becoming worse and worse,we cant see,t

4、he air is soWhat caused the environmental How to save the earthshould/can had better . Its necessary /important to Save the energyCut down the pollution other ways throw litter in the bin take the reusable bagsride bikes or walk instead ofturn off the light /shower whileput old things to good userec

5、ycle the used books or paperkeep the balance of ecosystem, plant more trees, make laws to close down the factories thatthe little things in daily livesgovern-ment and public How to save the earthshould/haWrite an articleSave our earthWrite an articleSave our eartgive adviceBeginningBodyEndingI belie

6、ve if everyone can make their effort, our world will be much better.should /need /had better do Its necessary for us to doWe mustnt/ shouldnt/ arent supposed to do It is everyones duty to The government should Cut down the pollution Save the energy other ways As we all know, today there is more and

7、more pollution and the environment is becoming worse and worsefactsCall ongive adviceBeginningBodyEndingand, not onlybut also, but, because, so, first, seconduse different sentence patterns no spelling and grammar mistakesThe earth is our only home. Its our duty to protect it.Lets take actions as so

8、on as possible!Lets protect the earth, and live in a better environment. correctlogicalcolorful beautifulbeautiful sentencesbeautiful handwriting and, not onlybut also, but, 请和同伴交换习作，依据以上提示和下列评价表，相互欣赏与修改习作，然后给对方的习作打分。修改习作时可使用这些符号： 优美句子 ； 漏词 ；错处 ； 删除 ；语法错误 G； 人称错误 P；时态错误 T； 拼写错误 S。 Group Exchange and

9、 correct请和同伴交换习作，依据以上提示和下列评价表，相互欣赏与修改 Show Time Which is the best? Show Time Lets Checkbeautiful hand-writing Enough wordsClear opinionsbeautiful sentences spelling or grammar mistakes linking words Lets Checkbeautiful hand-writOne possible versionOne possible version人教版九年级下册英语Unit-13-Section-B(3a-S

10、elf-Check)课件 评 分 表 Self Check1. Write different forms of the words. Then add more to each group.v. n.pollute -act -protect-inspire -build -create -pollutionactionprotectioninspirationbuildingcreationn. adj.fame -wood -science-health -south -care -famouswoodenscientifichealthysoutherncarefulSelf Chec

11、k1. Write different fadj. n.different -important-differenceimportanceadj. adv.slow -wide -sudden -real -slowlywidelysuddenlyreallyadj. n.different -differen2. Match each statement with the grammar structure.2. Match each statement with t3. Write ways to cut down on these kinds of pollution.Stop fact

12、ories from throwing waste into rivers.Try not to use plastic bags when shopping.Cut down the number of cars.Reduce the number of factories that burn coal.3. Write ways to cut down on tHomework1.Memorize all the language points.2.Do the exercises in students book.Homework1.Memorize all the lanThank you!Thank you!If I had not been born Napoleon, I would have liked to have been born Alexander.如果今天我不是拿破仑的话，我想成为亚历山大。Never underestimate your power to change yourself!永远不要低估你改变自我的能力！Living without an aim is like sailing without