2.. Change the following sentences into the passive. (Chuyển các câu sau sang bị động)
1. People grow rice in many countries in the world.
-> Rice ______________________________________
2. Graham Bell invented the telephone many years ago.
-> The telephone ______________________________
3. They have used this car for many years.
-> This car ___________________________________
4. Lan practices English every day.
-> English ____________________________________
5. They will take the garbage out of the city.
-> The garbage _____________________________