1. This book is bought by my mother

→ My mother is bought this book

2. The export division is managed by Mr. Sam

→ Mr. Sam is managemented the export division

3. English is spoken by them

→ They are spoken English

4. The bike is riden by Nina every evening

→ Nina rode this bike every evening

5. Information technology is studied every day

→ We are studied Information technology everyday

6. An English book is bought by my best friend 

→ My best friend is bought an English book

7. The dog is sold by Sam

→ Sam is sold the dog

8. My room is decorated by me

→ I am decorated my room 

9. The car is washed by John and his uncle

→ John and his uncle is washed the car

10. The house is cleaned by my mother and me

→ My mother and I are cleaned the house

#No_copy

#Cow_deeptry

$1$. My mother is bought this book

$2$. Mr. Sam is managemented the export division

$3$. They are spoken English

$4$. Nina rode this bike every evening

$5$. We are studied Information technology everyday

$6$. My best friend is bought an English book

$7$. Sam is sold the dog

$8$. I am decorated my room 

$9$. John and his uncle is washed the car

$10$. My mother and I are cleaned the house