Open the brackets using Present,Past or Future Perfect. 1.You (to come)

Open the brackets using Present,Past or Future Perfect. 1.You (to come) home by 8 o39;clock toning? 2.She (to take ) her child to the nursery school before she went to the dentist 3.What the dentist ( to do ) before he pulled your tooth out? 4.He ( to complain ) of bleeding gums lately 5.By the next month the dentist (to set ) new office equipment. 6.The patient already ( to learn ) how to use the floss. 7.What tooth the dentist ( to treat) successfully at last? 8.The nurse ( to lead ) the patient to the dentist39;s consulting room by that time. 9. The dentist39;s assistant ( not to check ) the drilling machine yet . 10. The dental hygienist ( to tell) you about this mouth - wash in details before you leave the office.