Вставьте: when, where, why, who, which, that , whose. jean crowder, 1) ..who.. is 65, has a fascinating job. she works at a leisure centre, 2) ………. she teaches aerobics at classes 3) ………… attract women of all ages. jean, 4) ……….. slim figure and fashionable hairstyle make her look younger, first attended a keep-fit class 45 years ago 5) …….. she was a student. then she heard about a class 6) …………. needed an instructor. that’s 7) ………….. she started this particular career. jean’s classes, 8) ……………… last one hour, include dance and step exercises. jean has some tips for those 9) …………….. wish to stay young. ‘eat plenty of fruit, 10)…………… is good for you. try to spend time in places 11)……… there is fresh air. talk to young people, 12) ……………. ideas can open your eyes.’ jean will only stop teaching aerobics 13) ……………… she is too old to walk. but, as she says, ‘i want to delay that day. that’s the reason 14) ………….. i look after my health.