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被动语态：(变 be 的时态即可，done不动) 1)一般现在时：am / is / are + done ①People grow rice in the south of the country. Rice is grown in the south of the country. ②The school doesn't allow us to enter the chemistry lab without a teacher. We are not allowed to enter the chemistry lab without a teacher. 2)一般过去时：was / were + done ①They agreed on the building of a new car factory last month. The building of a new car factory was agreed on last month. ②The students didn't forget his lessons easily. His lessons were not easily forgotten 3)一般将来时：will + be done ①They will send cars abroad by sea. Cars will be sent abroad by sea. ②They will give plenty of jobs to school-leavers. Plenty of jobs will be given to school-leavers. 4)一般过去将来时：would + be done ①The manager said they would complete the project by the end of the year. The manager said the project would be completed by the end of the year. ② The workers told me they would mend the car as soon as possible. The workers told me that the car would be mended as soon as possible. 5)现在进行时：am / is / are + being + done ①The radio is broadcasting English lessons. English lessons are being broadcasted on the radio. ② We are painting the rooms. The rooms are being painted. 6)过去进行时：was / were + being + done ①The workers were mending the road. The road was being mended. ②This time last year we were planting trees here. Trees were being planted here this time last year. 7)现在完成时：have / has + been + done ①Someone has told me the sports meeting might be put off. I have been told the sports meeting might be put off. ②He has brought his book here. His book has been brought here. 8)过去完成时：had + been + done ①When I got to the theatre, I found they had already sold out the tickets. When I got to the theatre, I found the tickets had already been sold out. ② The whole country was very sad at the news of his death; people had considered him to be a great leader. The whole country was very sad at the news of his death; he had been considered to be a great leader (责任编辑：admin) |