It can be shown in facts and figure that cycling is the cheapest, most [1] ______ convenient, and most environmentally desirable form of transport in towns, but such cold calculation do not mean much on a frosty winter morning. The [2] ______ real appeal of cycling is that it is so enjoyable. It has none of the difficulties and tensions of other ways of travei ri; because you are more cheerful after a [3] ______ ride, even through the rush hour. The first thing when a non - cyclist says to you is ’ But isn’ t it terribly [4] ______ dangerous’ It would be foolish to deny the danger of sharing the road with motor vehicles and it must be admitted that there are an alarming number of accidents involving cyclists. However, although police records indicate that the car driver is often to blame, the answer lies in the cyclist. It is possible [5] ______ to ride in such a way as to reduce risks to a minimum. If you decide to join the thousands in Britain who are now returning to cycling as a cheap, satisfiing form of transport your first problem will be try- [6] ______ ing to decide that what bike to buy. Here are three simple rules for buying a [7] ______ bike: 1 Always buy the best can afford, [8] ______ 2 Get the best frame, the main structure of the bicycle, for your money you [9] ______ can. 3 The fit is vital. Handlebars and seat height can be adjusted but you must [10] ______ get the right size frame.