Active
I buy flowers for my mother.
Passive
Flowers are bought for my mother.
Active
I take a taxi at five o clock.
Passive
A taxi is taken taxi at five o clock.
Simple past
Active
They played football yesterday.
Passive
Football was played yesterday.
Active
He brought many books from the library.
Passive
Many books were brought from the library by him.
Present perfect
Active
I have broken the window.
Passive
Window has been broken.
Active
They have bought a villages.
Passive
Villages have been bought.
Past perfect
Active
They had gone to cinema before Christmas.
Passive
Cinema had been gone by them.
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