Exercise 3: Chia động từ trong ngoặc cho đúng.
1. We _____________ (play) volleyball every afternoon.
2. There ___________ (not be) any water in the jar.
3. Nam and Nga __________ (ride) their bikes in the park at the moment.
4. Mai sister wants ____________ (be) a doctor.
5. The students ______________ (be) in the school yard now.
6. How much __________ (be) that dress?
7. Would you like ____________ (go) to the cinema with us?
8. My father _____________ (not drink) coffee in the morning.
9. ______ your brother ___________ (read) comic books in his room?
10. How much ___________ three notebooks?