To mark the opening of the Beijing Olympics, Guardian writers have visited training centres around China to find out how difficult Olympic events are and what athletes' training and lifestyles are like
Patrick Barkham, shot put Photograph: Teri Pengilley/Guardian"Hole in the sky, hole in the sky. I twizzle for my final throw. It is hardly a moment of transcendence but for a brief second the shot sails skywards"Photograph: Teri Pengilley/GuardianHannah Pool, gymnastics Photograph: Frank Baron/Guardian"I take a deep breath, swing my arms to get momentum, and go for it. The next thing I know, I’m sitting on a mat on the floor, looking up at the end of the beam thinking 'wow, I did it'"Photograph: Frank Baron/GuardianAida Edemariam, front crawlPhotograph: Teri Pengilley/Guardian"Slowing my stroke down, kicking quicker, pushing off harder, even a butterfly kick underwater — all of that is more or less OK. But breathing on both sides? My spluttering attempts cause peals of laughter"Photograph: Teri Pengilley/GuardianJon Henley, rowingPhotograph: Linda Nylind/Guardian"The slightest movement sends its insanely skinny hull skidding straight out from under you; essay even half a gentle stroke and unless your blades enter and leave the water at exactly the same moment, precisely the right angle, you’ll be over"Photograph: Linda Nylind/GuardianLaura Barton, fencingPhotograph: Christian Sinibaldi/Guardian"The first time another blade strikes yours is rather terrifying, but after a short while you begin to learn the tricks: protecting your head, angling the blade, double bluffing"Photograph: Christian Sinibaldi/GuardianHoma Khaleeli, high jumpPhotograph: David Sillitoe/Guardian"Trying to remember which leg to jump off on, how close to the bar to jump and all the while concentrating on getting my arms in the air and bringing my right knee up to propel me into the air is so confusing that all I manage is a little hop"Photograph: David Sillitoe/GuardianSarfraz Manzoor, BMXPhotograph: Frank Baron/Guardian"I push forward, standing on the pedals as the bike bounces along the first three jumps. Then I slam on the brakes. 'You don’t really expect me to go down that do you?'"Photograph: Frank Baron/GuardianEmine Saner, steeplechasePhotograph: Henry Browne/Guardian"I take my first run up to the bar. It is terrifying but I manage to jump up on to it with one foot..."Photograph: Henry Browne/Guardian"...I land in the water, fall over and swallow a mouthful of steeplechase stew. A film of dead insects floats on the surface"Photograph: Henry Browne/Guardian