Change these sentences in to passive?

Change these sentences into passive

1. Somebody clean the house every day

-> The house is cleaned every day

2.how do people learn language?

-> How language is learned by people ?

3. John will collect me at the airport

-> I will be collected by John at the airport

4.mr.Robinson teaches us how to speak English properly

-> We are taught how to speak English properly by Mr.Robinson

5. Your teacher must sign this form

-> This form must be signed by your teacher

6.people play football all over the world

-> Football is played by people all over the world

7.our form teacher will hold a class discussion next Monday

-> A class discussion will be held by our form teacher next Monday

8.will you invite her to your birthday party

-> Will she be invited to your birthday party?

9. We can't wear jeans at work

-> Jeans can't be worn at work by us

10.do they speak French and English in Canada?

-> Are French and English spoken in Canada?

11.they separated the rice from the husk

=> The rice was separated from the husk.

12.the boys made a fire by their camp

=> A fire was made by their camp by the boys.

13.they build this house more than one hundred years ago

=> This house was built more than one hundred years ago.

14.every year Vietnam export millions of tons of rice

=>Every year millions of tons of rice are exported

15. Vietnamese people celebrate their Lunar New year around January of February

=> The Lunar New Year is celebrated by Vietnamese people around January of February.

16. After Tet holiday Vietnamese people usually plant trees in their neighborhood

=> After Tet holiday, trees are usually planted in their neighborhood.

17.how many festivals do you celebrate in your community?

=> How many festivals are celebrated in your community?

18.how many motorbikes do Viet Nam import a year?

=> How many motorbikes are imported by Vietnam a year?

19. The publisher his book in 1996?

=> His book was published in 1996

20.they repaired our desk during the weekend

=> Our desk was repaired during the weekend.