Simple Present Tense
a.       Active   : Mother calls the kids
Passive : The kids are called by mother
b.      Active   : Kiki washes the motorcycle
Passive : The motorcycle is washed by Kiki                                     
Present Continuous Tense
a.       Active   : He is reading the book
Passive : The book is being read by him
b.      Active   : Millie and Ronny are watching the movie
Passive : The movie is being watched by Millie and Ronny
Present Perfect Tense
a.       Active   : They have done the homework
Passive : The homework has been done by them
b.      Active   : She has eaten the pizza
Passive : The pizza has been eaten by her
Present Perfect Continuous Tense
a.       Active   : Andy has been studying English since last night
Passive : English has been being studied by Andy since last night
b.      Active   : I have been being cooking soup
Passive ; Soup has been being cooked by me
Simple Past Tense
a.       Active   : Ryan and I made a cake
Passive : Cake was made by Ryan and me
b.      Active   : Toni and Rita visited their grandmother
Passive : Grandmother was visited by Toni and Rita
Past Continuous Tense
a.       Active   : We were not cleaning the rooms, while Mr. Adie came
Passive : The rooms were being cleaned by us, while Mr. Adie came
b.      Active   : My father was buying some books for me
Passive : Some books were being bought by my father for me
Past Perfect Tense
a.       Active   : I had called the ambulance
Passive : The ambulance had been called by me
b.      Active   : Ryrie had waited them
Passive : They had been waited by Ryrie
Past Perfect Continuous Tense
a.       Active   : Witan has been watering the plant
Passive : The plant has been being watered by Witan
b.      Active   : My aunt has been meeting them
Passive : They have been being met by my aunt
Future Tense
a.       Active   : I will visit my uncle next week
Passive : My uncle will be visited by me next week
b.      Active   : we will send the letter for Mrs. Ana
Passive : Letter will be sent by me for Mrs. Ana
Future Continuous Tense
a.       Active   : Mr. Swam will be teaching us tomorrow
Passive : We will be being taught by Mr. Swam tomorrow
b.      Active   : They will be making some cakes
Passive : Some cakes will be being made by them
Future Perfect Tense
a.       Active   : They will have built the mosque
Passive : The mosque will have been built by them
b.      Active   : Rena and Amine will have sung a song
Passive : A song will have been sung by Rena and Amine
Future Perfect Tense
a.       Active   : We will have been sold some books
Passive : Some books will have been being sold by us
b.      Active   : Mrs. Laurent will have been swept the floor
Passive : The floor will have been being swept by Mrs. Laurent
:D 
