09牛津中考英语专项训练及答案(9)(缺词填空)(1)At different times in a mans life his food has different effects (影响) on his body. Among children f (1) is quickly changed to the power(力量) to run and play games. Most of a young mans food is spent on growing t (2); we grow upwards only d (3) the first twenty years of our l (4), not later. Working men get their strong bodies from their food; and if they work h (5), they do not get fat. Office workers eat well and s (6) down a lot, and may begin to grow fat when
