Read the text below and choose the correct word for each space. For each question, choose the correct letter A, B, C or D. ings. Example: A B was lled. ther Look after your eyes real The eye is one of the (0) most astonishing organs in the body, working constantly to turn light into streams of nerve impulses (26)..... for (27).. the brain can convert into visual images. But ... our vision dominates how we understand the world around us, most people take it (28)... granted, giving little thought to the complex processes that (29)..... them to see, (30).... ........ one day they realise they have a problem. From midlife onwards (31).. .. different eye conditions become common and (32)... the age of 45 most people have noticed that they can't see as well as they once (33).... (34). of these problems can be cor- rected with glasses or contact lenses, while (35)... need surgery. 0. A. very B. too C. most D. so 26. A. who B. which C. whom D. whose 27. A. although B. however C. whatever D. despite