牛津初中英语8B Unit4 Grammar公开课.ppt

8B Unit 4,Grammar,Project Hope,Spring Bud Project,Project Green Hope,Save Chinas Tigers,What can we do to help charities?,Think it over!,What was Rickys job in the show? 2. How did he feel when he was chosen to be the host. 3. What did he do before the show? 4. Was the show a success? How do you know? 5. What does Ricky hope?,Questions and answers,D: How was Rickys charity show, Kitty? K: It was a big success. D: Ricky _ (choose) as the host of the show, wasnt he? K: Yes. He was excited. D: Why _the show _(hold)? K: It _ (organized) to raise money for Project Green Hope. D: Did any stars go to the show? K: Yes, a lot of pop stars _ (invite). It _(support) by some local businesses too. D: How much money _ (raise) already? K: Quite a lot. Ricky felt very happy. The money _ already_ (donate) to the Project Green Hope.,was chosen,was,held,was organized,were invited,was supported,has been raised,has,been donated,Please rewrite the sentences.,We have planted many trees since last spring. Many trees _since last spring.,have been planted,2. The students have finished the project. The project_ by the students.,has been finished,RULE!,1. We use _ or _ + past participle to form the passive voice in the present perfect tense.,has been,have been,Class 1 Grade 8 students are going to hold a charity show in the school hall next Sunday afternoon. The organizers will invite a lot of people form local businesses to take part in the show. Millie is very happy to be the host and she is working hard on the show. It is said that at least 100,000 yuan will be raised in the show and the money will be used to help Project Hope in China.,When is the charity show going to be held? The charity show _ _. 2. Where will the show be held? The show _. 3. Who will be invited to the show? _ to the show.,is going to be held next Sunday afternoon,Test your memory!,will be held in the school hall.,A lot of people from local businesses will be invited,3. Who will be chosen as the host of the charity show? _ of the charity show. 4. How much money will be raised in the show? _ in the show. 5. What will the money be used to do? The money _.,Millie will be chosen as the host,At least 100,000 yuan will be raised,will be used to help Project Hope in China,RULE!,2. We use _ or _ + past participle to form the passive voice in the simple future tense.,will be,be going to be,Hall arrangement,The curtains should be hung across the stage.,The exit may be stuck on the side door.,should hang,may stick,Hall arrangement,Seats can be arranged in front of the stage.,Lights should be placed at both sides of the stage.,can arrange,should place,Hall arrangement,The microphone must be set in the middle of the stage.,The speakers may be put in the four corners of the school hall.,must set,may put,RULE!,3. We use _ + past participle to form the passive voice with modal verbs（情态动词）.,modal verbs + be,Make out rules for a charity show! What can/cant be done? What must /mustnt be done?,* Some useful words allow v. 允许 mobile phone 手机,Summary,1. We use _ or _ + past participle to form the passive voice in the present perfect tense.,3. We use _ + past participle to form the passive voice with modal verbs.,2. We use _ or _ + past participle to form the passive voice in the simple future tense.,has been,have been,will be,be going to be,modal verbs + be,Discussion,1. What has happened in our school in the past five years? 2. Wha