Passive voice - Questions

Coffee is grown in Brazil.

• Are coffee grown in Brazil?

• Is coffee grown in Brazil?

French is spoken in Paris.

• Is French spoken in Paris?

• Are French spoken in Paris?

Bottles are made of plastic.

• Are bottles made of plastic?

• Is bottles made of plastic?

The song was written by Lady Gaga.

• Was the song written by Lady Gaga?

• Were the song written by Lady Gaga?

"Romeo and Juliet" was written by Shakespeare.

• Were "Romeo and Juliet" written by Shakesperare?

• Was "Romeo and Juliet" written by Shakesperare?

Tablets are produced in China.

• Are tablets produced in China?

• Is tablet produced in China?