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,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1.We planted many trees in our school last year.,2.A new teacher will teach us next term.,3.You should water trees often.,4.You must not plant trees in very dry earth.,Many trees,were planted,by us in our school last year,.,We,will be taught,by a new teacher.,Trees,should,often,be watered,.,Trees,must not be planted,in very dry earth.,句型转换,5.We shall discuss the question at the next meeting.,The question,will be discussed,at the next meeting.,6.I shall give you the book tomorrow.,You,will be given,the book tomorrow.,The book,will be given to,you tomorrow.,7.The chairman will ask us to attend the meeting.,We,will/shall be asked,to attend the meeting,(by the chairman).,8.He will soon decide when we shall have the meeting.,When we shall have the meeting,will,soon,be decided,.,9.If the weather,permits,we,will complete the works on time.,If the weather,permits,the,works,will be completed,on time.,10.If you give me more,time,Ill,work out the problem.,If more time is given to,us,the,problem,will be worked out.,用被动语态改写下列句子。,They have finished the construction of the new railway lines by now.,2.We have built a new library and a gymnasium in our school this year.,The construction of the new railway lines has been finished by them by now.,2.A new library and a gymnasium have been built in our school this year by us.,3.The car factory has produced a great many fine cars since the technological revolution.,A great many fine cars have been produced by the car factory since the technological revolution.,4.They have made a plan to help the poor children in the poor area.,5.The government has spent a lot of money on the Hope Project.,A plan has been made by them to help the poor children in the poor area.,A lot of money has been spent on the Hope Project by the government.,用现在进行时的被动语态改写下列句子。,She is teaching the boy English.,2.Now he is making the girl water the tree.,Now the girl is being made to water the tree(by him),The boy is being taught English(by her),3.They are writing a report about the negative effects of cell phones in school,4.She is making Tom a new coat,5.We are painting our classroom now.,A report about the negative effects of cell phones in school is being written(by them),A new coat is being made for Tom,Our classroom is being painted(by us)now.,6.She isnt looking after her baby now.,Her baby is not being looked after now.,7.,手机正被越来越多的青少年使用。,Mobile phones are being used by more and more teenagers.,8.,这辆小汽车正在被设计。,The car is being designed.,9.,最近正在进行许多有趣的实验。(,carry out,),Many interesting experiments are being carried out these day.,10.,孩子们正受到他们良好的照顾。,Children are being taken good care of by them.,
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