1、学习内容 Unit8 A green world - Grammar 学习目标 To revise passive voice with modal verbsTo help students use passive voice in the future tenseTo help students use passive voice in the present perfect tense学习重难点 To help students use passive voice in the present perfect tense导 学 过 程 感悟一预习1 living _ 2.harm _ 3
2、. _ 污染 来源:学优高考网 gkstk预习教材回答问题来源:学优高考网 gkstk1. When is one of the biggest problem in the world now?_2. Why do we act to improve the environment ?_3. Should we clean up the rubbish in the lake?_Teaching proceduresStep 1 Having a revision and presentingHi, attention to the two sentences on the blackboa
3、rd: The host is called Ricky. Ricky was chosen to be the host.Today well learn passive voice in the future tense and the present perfect tense.Questions about Reading:What does Ricky hope after the charity show?He hopes that more events like this will be organized to raise money for charity.We use t
4、he passive voice in the future tense to talk about the action which hasnt taken place yet.Step 2 PracticingQuestions about the charity show:The Class 1, Grade 8 students are going to organize a show. Daniel is asking Sandy about the detail. Help Sandy answer Daniels questions using the passive voice
5、.来源:gkstk.Com三、反馈练习：选择填空1. A lot of trees _around here every year，and we can enjoy fresher air nowAwere planted Bare planted Cwill plant Dare planting 2. Clark, your room is really in a mess. It needs _ Sorry, mum. Ill do it at once.A. clean B. cleaned C. to clean D. to be cleaned3. 一 Who designed t
6、his game?来源:学优高考网 gkstk一 It by Tom in 1999.A. is designed B. designs C. was designed D. designed4. Many children in Britain to have their own bank cards these days.A. allow B. allowed C. are allowed D. were allowed来源:学优高考网 gkstk5.Have you heard about that car accident near the school?Yes, luckily no
7、 one _.A. hurt B. was hurt C. has hurt D. were hurt6. It _ last week that the haze (雾霾）in Beijing caused many problems.A. reports B. reported C. is reported D. was reported7. . Many trees _ on the streets every years. So the air is very fresh now.A. plant B. are plantedC. planted D. were planted8. .
8、A new park in our hometown next year.Really? Our hometown must be more beautiful.A. will build B. will be built C. is built9. .It is said that an Asian Culture Village inside the AYG, Village in Nanjing in the coming Asian Youth Games period.A. builds B. is building C. will be built D. was built10. Many comic books _ into cartoons in the past 40 years.A. make C. are madeC. have make D. have been made
