It can be inferred from the reading passage that ______. A. if we can sleep uninterruptedly, it is not necessary to sleep the whole night B. REM makes good our brain C. nearly 70 % of our
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It can be inferred from the reading passage that ______.
if we can sleep uninterruptedly, it is not necessary to sleep the whole night
REM makes good our brain
nearly 70 % of our sleep is invaluable
dream enables our body to refresh when we can sleep uninterruptedly