Unit 1 Living wellSection Ⅰ Warming Up &；Reading-Pre-reading Standing in front of 10 blind children in a small lectureroom, Cai Cong instructs them stepbystep how to take a photo without seeing an object.“Let's start by locating (把……设置在 ) ourselves in the environment and sensing the frame of our image，” Cai, who is also blind, says.“Stretch (伸长) your arms to touch what's in front of you, on your right and on your left”．“Then let senses guide you to discover the subject you want to shoot, and visualize (想象) how they will look in your photos.” Finally, Cai places the camera to his forehead, takes a breath and presses the shutter.The kids pair up with volunteers without sight impairments (损害) to practice discovering images and shooting photos by sound, touch and smell.The training of nonvisual photography is part of Cai's work at OnePlusOneDisabledPerson'sCulturalDevelopmentCenter based in Beijing. Nonvisual photography is just one of its many projects.“We never expect our students to take pictures that look exactly the same as those taken by sighted people，”Cai explains. “It is about expressing, sharing and breaking the stereotype (固定形式) of the blind in society.”“The public usually thinks blind people can't do photography, but it's not true. For us, grass is more thangreen — it smells fresh and feels lush.”Section_ⅠWarming Up & Reading — PrereadingMARTY'S STORYHi, my name is Marty Fielding and I guess you could say that I am “one in a million①”. In other words② ， there are not many people like me. You see, I have a muscle disease which makes me very weak, so I can't run or climb stairs as quickly as other people. In addition③， sometimes I am very c...
