Chia động từ trong ngoặc ở bị động ( hiện tại đơn) 1. This cake ____________________________________________________ by Jane. ( make) 2. My phone ________________________________________________ by my mother. ( buy) 3. The ring __________________________________________________ of diamond . ( make) 4. The milk ______________________________________________ by one of my cats ( drink) 5. Your car ___________________________________________________ next to hers . ( park) 6. This hole ____________________________________________________ by a mouse. ( dig) 7. Tim _______________________________________________ to school by his father. ( take) 8. They ______________________________________________________ to the prom. ( invite) 9. The chores ___________________ always ________________________ by my mother. (do) 10. All the exam paper ________________________________________ by my teacher. ( mark)