一共16种被动语态。被动语态是主动语态变化而来。。。所以说主动语态有几种被动也有几种1 一般过去was/were done 2.一般现在is/are done3.一般将来 will be done4.(一般)过去将来would be done5.过去进行was/were being done6.现在进行is/are being done 7.将来进行will be being done8.过去将来进行would be being done9过去完成had been done10现在完成have/has been done11将来完成will have been done 12过去将来完成would have been done13过去完成进行had been being done 14现在完成进行have/has been being done 15将来完成进行will have been being done 16过去将来完成进行would have been being done