Ответ: 1) Nick asked if the teacher would return their exercise-books that day.2) The woman said that her nephew was a very capable young man, that he had graduated from college but he was already a very skilful specialist.3) The doctor told me to sit still and not to move the head.4) Vera wanted to know how Helen’s cousin liked working at that hospital.5) The teacher reminded us not to forget to bring our exercise-books the next day, because we were going to write a very important paper.6) The girl asked the man how she could get to the circus. The man advised her to take tram number five.7) Mike was very sorry to have forgotten to bring Kate’s dictionary.8) The neighbour asked when my mother went shopping.9) We asked a passer-by if he knew where the Browns lived.10) Andrew told us that there were a lot of trains to his station on Sunday and we would have no problems getting to his country place.11) He asked me if I often met his sister at the library.