1) I’m listening to the radio while Mary is cooking dinner2) You bought this book yesterday?3) Last Friday Jill went home early because she wanted to see a film 4) When your brother usually gets home in the evening?5) Jane always brings us a nice present6) What those people are doing in the middle of a road?7) You read this book?8) While Fred is sleeping, Judy is watching TV9) When i was young, i thought Mary was nice — but now i think she’s fantastic 10) Jill was walking home when she had seen her husband’s car outside the cinema. 11) Look there! Sue and Tim are running to school12) Jack’s father doesn’t work in London — he doesn’t speak English 13) Joe bought a car yesterday 14) Their father often goes to rock concerts15) While you was sleeping, mom had arrived