1. this novel (to write) by charles dickens. 2. her shouting (to hear) be everyone. 3. probably the tea (to sweeten) before i put sugar into it. 4. america (to discover) many centuries ago. 5. the window (to break) before the children arrived. 6. the film (to direct) by my favourite director. 7. the doctor (to send) for. 8. mary (to invite) to the party but unfortunately she couldn't come. 9. i noticed at once that the room recently (to tidy) 10. small feet (to hear) running in the hall.