I. Bị động ở thì hiện tại đơn
1. We waste too much fresh water every day
………………………………………………………
2. People speak English all over the world
………………………………………………………
3. They clean their rooms regularly
………………………………………………………
4. People grow rice for a living here
………………………………………………………
5. Nam does his homework every day
………………………………………………………
6. Lan doesn’t cook dinner very often