Question

 Have you ever stayed up late one night? Did  you feel tired the next day? Did you feel bad-tempered (易怒的)? It is because your body missed its sleep ！ So why does a good night's sleep make you feel better?

 Scientists have studied sleep to find the  answer to this question.They have found some different reasons.

First, sleep helps your body stay healthy.  Even though you are sleeping, your body is still active. Sleep gives your body a  chance to repair itself.

Sleep also helps your body to rest. How?  Your body does not need as much energy when it slows down. The beat of your  heart and your breathing rate become slower, which lowers your body's energy  level.Your body needs rest after a busy day.

Sleep is important for your brain, too.  During the day your brain gathers informalion. Al nighl while you are  sleep-

ing,your brain reviews everything that you  did during the day.It saves some of your experiences so you can n-nicniber  them.Some scientists think all this reviewing causes you to dream.

 What happens if you do not have enough  sleep? People who miss too much sleep have trouhle paving attention.Thev make more mistakes in thier work.Scientists believe that peo?ple who miss more  than three days of sleep may become sick and even start seeing something that is  not really there.

Students need between 8 and 10 hours of  sleep each night.What can you do to help give your body a good night's  sleep?

Ways to help you sleep ：

? Kun and play outside during the  day

? Drink a glass of milk heforr going to  bed.

? Go to bed on time.

? Read a book in bed.

? have a dark, quiet room.

Following these steps and you will begin to  feel relaxed and happy. Nothing else will help your body like a good night's  sleep.

61. 请把义中画线的句子翻译成汉语。

62. What does "lowers" mean in Pamgniph  4?(可以使用

英语或汉语）

63. What happens if you do not have enough  sleep according to the passage?(列举一条)

64.1 low many ways are mentioned to help you  sleep? 

65.Give a title(标题)the  passage.

Answer 1

61.即使你处于睡眠状态,你的身体仍然是活跃的。

62.降低/减缓/slows down

63.Have trouble paying attention./Making  more mistakes in work./ Becoming sick and even starting seeing something that is  not re?ally there.

64.5/Five.

65. A good night's sleep makes you feel  better./A good sleep is good

for you/your health.