牛津译林版英语八下unit4acharityshow(grammar1、2)ppt课件

牛津译林版英语八下unit4acharityshow(grammar1、2)ppt课件内容摘要：

peakers may be put in the four corners of the school hall. arrange v. arrangement n. must look after the old very well. The old must be looked after very well by us. should hand in the position on time. Your position should be handed on time. 3. They must return the magazines on time. The magazines must be returned by them on time. 4. You may not take the books out of the reading room. The books may not be taken out of the reading room. can’t eat snacks in class. Snacks can’t be eaten in class. Practise 2:将下列句子改为被动语态 . 1. What ___ your puter ____for?(use) 2. A new airport _________ in 1992.(build) 3. It’s dark. The seats _______________ (cannot find)easily. 4. New skills and knowledge ___________ (teach) to the workers last year. 5. The forests __________________ (should not turn) into building. 6. His hair ____________ (will cut) short this afternoon. Practise 3:Fill in the blanks. are used will be cut was built cannot be found were taught should not be turned Practise 4: Make sentences Sb.+ clean the classroom every day last Sunday tomorrow may give out leaflets hold a charity show turn on the lights . Our school building will be built next year. 2. 这台电脑也许被用了好久了 . The puter may be used for a long time. ? Must the classroom be cleaned now? 4. 许多工作必须被完成 . A lot of work must be finished. . Lots of money will be donated to the Project Hope. . Magazines shouldn’t be taken out of the library. Practise 5: Translate the sentences Unit 4 Gramma (II) Passive voice Yao Yuanqin Task 1: Revision Sb.+ clean the classroom every day last Sunday tomorrow may give out leaflets hold a charity show turn on the lights Task 2: Presentation Pass。