河北省邯郸市临漳县第一中学高一英语 unit4 语法学案

河北省邯郸市临漳县第一中学高一英语：unit4 语法学案 -The present progressive passive voice （现在进行时的被动语态）Step 1. Revision(复习):被动语态的基本结构为：be +动词的过去分词（以动词do为例）: 时态主动语态被动语态例句主动语态被动语态一般现在时do/doesam/is/are+doneWe clean the room.The classroom is cleaned by us.一般过去时didwas/were+doneHe made the kite.The kite was made by him.现在完成时have/has +donehave/has+been doneJim has finished the work.The work has been finished by Jim.一般将来时will/shall/be going to+dowill/shall/be going to + be doneThey will plant trees tomorrow.Trees will be planted by them tomorrow.Step 2. Can you find the following sentence in the reading passage?pay attention to the verb tense.then pick out more sentences using the present progressive passive voice from the passage.We are being killed for the wool beneath our stomachs.1. 2. 3. Step 3.Conclusion(总结)：现在进行时的被动语态构成为：_.通常与之连用的时间状语多为now,at present等Step 4. Practice (练一练)：1. 她正在被一名医生检查。She _ by a doctor now. 2. 新车站正在建设，你去那儿没用。A new starion and it is no use going there. 3. 她总是被老师表扬。She by the teacher. 4. 那个时候他或许正挨老师的揍。He may _ _ by his teacher at the very moment.Step 5. Special attention(特殊情况）：1.有些动词的进行时的主动语态表被动含义Eg: The books are printing. 这些书正在印刷中。The rice is burning. 稻子着火了。2. 有些表感觉的动词（如：feel, taste，look，read, wear, write, sell, last, draw, wash, clean,等）用一般现在时表被动含义，用现在进行时表主动意义。高一第1页Eg: The material feels soft. 这材料质地柔软。 Im feeling the material. 我在抚摸料子。3. 在need, require, want, deserve, be worth后的动词-ing必须用主动形式，来表达被动含义。 Eg: My watch needs cleaning.(=my watch needs to be cleaned.)我的手表需要清洗。 The book is worth reading. 这本书值得读。 He deserves praising. 他值得表扬。Step 6 即学即练！（Have a try, come on！youre the best one!）.单项选择：1. （江苏高考）-Hi! Terry, can I use your computer for a while this afternoon? -Sorry._.A. Its repaired. B. It has been repaired. C. Its being repaired. D.It had been repaired.2. A new railway_ between the two cities. It will be of much convenience afterwards. A. will be built B. is built C. has been built D. is being built 3.（2012.四川高考，11）They are living with their parents for the moment because their own house_. A. is being rebuilt B. has been rebuilt C. is rebuilt D. has rebuilt4.（2012.山东临沂高一期末）A new cinema _here. They hope to finish it next month. A. will be built B. is built C. has been built D. is being built5.（2012. 安徽蚌埠高一期末）Rainforests _and burned at such a speed that they will disappear from the earth in the near future. A. cut B. had been cut C. are cut D. are being cut. 把下列句子改成被动语态。1. Our teacher is correcting our papers in her office._2. The nurses are taking good care of the old._3. People are hunting too many animals these years in some places._4. I have to go to work by taxi because they are repairing my car at the garage._5. The government is making great efforts to improce th