一般现在时

主动语态：They plant trees on the hill every year.

被动语态：Trees are planted on the hill every year.

一般过去时

主动语态：She bought a skirt last Sunday.

被动语态：A skirt was bought by her last Sunday.

一般将来时

主动语态：The villagers will build another power station next year.

被动语态：A power station will be built by the villagers next year.

现在进行时

主动语态：They are making papers now.

被动语态：Papers are being made by them now.

现在完成时

主动语态：China has sent up another man-made satellite.

被动语态：Another man-made satellite has been made by China.

过去进行时

主动语态：They were planting trees last Sunday.

被动语态：Trees were being planted by them last Sunday.

过去完成时

主动语态：They had finished their homework before they went out.

被动语态：Their homework had been finished before they went out.

过去将来时

主动语态：She said she would buy a present for her friend.

被动语态：She said a present would be bought for her friend.

将来完成时

主动语态：They will have finished the project by next month.

被动语态：The project will have been finished by them by next month.

这些例句展示了如何在不同的时态下使用主动语态和被动语态，希望对你有所帮助。