摘要: Reading in the sun is bad for your eyes. bad for you eyes in the sun.

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"Eyes are windows of the soul." Everyone knows the    of the eyes.     more and more students are becoming near-sighted(近视). So how to protect the eyes is still a serious problem. Here is some advice on        protect your eyesight(视力).
You should not keep your eyes     for a long time. When reading, you should keep the books about a foot away from you. After reading for an hour     two, you’d better have a     by looking into the distance(远处).
You must remember not to read in dark light or in     , not to read on a moving bus or in bed. Doing eye exercises will help       to protect your eyesight.
In a       , to keep    eyesight, we must have good studying habits.
小题1:A. importance          B. experience              C. difference
小题2:A. So                 B. Because                C. But
小题3:A. what to             B. how to                 C. when to
小题4:A. working[            B. walking                C. waking
小题5:A. and                B. or                     C. as
小题6:A. talk                B. rest                    C. by
小题7:A. the earth            B. the star                 C. the sun
小题8:A. him                B. us                     C. you[
小题9:A. word               B. sentence                C. letter
小题10: A. bad                B. good                   C. weak
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