求这篇英语阅读答案 Most of us use alarm clocks to wake up at the righ

求这篇英语阅读答案 Most of us use alarm clocks to wake up at the right time for school or work.We l
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Most of us use alarm clocks to wake up at the right time for school or work.We
look at our watches to know the right time for the bus or train.However,there
is also a right time to eat,sleep,exercise,and take medicine,too.We can’t
look at a clock for the right time for these activities.We must listen to the
clock inside our bodies:the biological clock(生物钟)
Barbara Wells exercised
every morning.She woke up at 6:00 am.She ran about two miles before she went
to work.But Barbara’s legs and back(后背) started to hurt.She did some exercises
before she ran.But her legs and back still hurt.She ran slower,but the pain
didn’t stop.Barbara talked to her doctor.The doctor said,“Don’t run in the
morning.Try to exercise later in the day.That is the time when your body is at
the right temperature for exercises after work.” Her legs and back don’t hurt
anymore.
Today,doctors are learning more about chronobiology (时间生物学),the
study of biology clocks.They are learning about the importance of time for our
bodies.For example,it is best for people to go to sleep at the same time every
night and to eat only when they’re hungry.Also,doctors discovered that some
illness,such as heart attacks(心脏病）,occur(发生)most often in the morning.This
information tells them that the best time to take heart medication may be at
night.When patients take heart medicine at night,they may prevent a heart
attack in the morning.
Many doctors believe chronobilogy can help us live
healthier lives.It may be the right time to listen to these doctors!