1. Mary is responsible… looking after three dogs. a) For b) With c) Of 2. I would like… a policeman when I’m older. a) Be b) Was c) To be 3. She went to school without… breakfast. a) Eating b) Eat c) To eat 4. It took him ages to recover… the accident. a) From b) In c) To 5. Their house… by May. a) Build b) Will have been built c) Builds 6. You have the flu. You… stay in bed. a) Should b) Can’t c) Needn’t 7 .If I… you, I would practice more. a) Be b) Were c) Will be 8.Penicillin … by Fleming a) is discover b) was discovered c) discovered