1. Be quiet ! The baby is sleeping.
2. The sun sets in the West.
3. Mr Green always goes to work by bus.
4. It doesn't rain in the dry season.
5. They are having lunch in the cafeteria now.
6. My little sister drinks milk every day.
7. The doctor sometimes returns home late.
8. He is writing a long novel at present.
9. Look ! The bus is coming.
10. The Earth moves around the sun.