During the day we work and play and at night we sleep．Our bodies rest while we sleep．In the morning we are ready to work and play again．It is while we are asleep that our bodies grow most．When children feel tired and angry，they usually need more sleep．We can get our lessons better，and we feel better，too，when we have had plenty of rest．Boys and girls，eight or nine years old，need ten hours of sleep every night．Our bodies need plenty of air when we sleep．If we do not get enough fresh air we wake up feeling tired．While in bed we must not cover our heads．If we do，our lungs（肺）will not get enough flesh air．If we open our windows at night we can have plenty of flesh air．Cool air is better than warm air．Boys and gifts must get plenty of sleep if they want to grow and be strong．

（    ）1．Our bodies grow most while we are ________．

    A．eating                  B．playing                 C．sleeping          D．exercising

（    ）2．Which is the best air for us? __________air．

    A．Hot                     B．Cool                    C．Warm             D．Dry

（    ）3．What often makes us feel tired in the morning?

    A．Too much air．                                       B．Not enough fresh air．

    C．Too much cold air．                                   D．Too much sleep．

（    ）4．How call you get plenty of flesh air at night? You can __________．

    A．open your windows                                 B．not sleep in bed

    C．sleep ten hours                                          D．go to bed late

（    ）5．The writer is trying to tell boys and girls _________．

    A．to get their lessons better                          B．not to cover their heads

    C．how to go to bed                                       D．to get plenty of sleep

Class，you know during the day we work and play，at night we sleep．Our bodies rest while we sleep．In the morning we are ready to work and play again．While we are sleeping，our bodies grow most．When we are tired，we need more sleep．We can get our lesson better and we will feel better，too，when we have enough rest．A nine-year-old child needs ten hours of sleep every night．Our bodies need a lot of air when we sleep．If we do not get enough fresh air，we'll feel tired when we get up．While in bed we must not cover our heads．If we do，our lungs will not get enough fresh air．If we open our windows at night，we can have lots of fresh air．Cool air is better than warm air．If boys and girls want to grow and be strong，they must get enough sleep．

1．Our bodies grow most while we are ________．

A．sleeping          B．playing                  C．having sports          D．eating much

2．Which is the best air for our sleep?

A．Hot air                  B．Cool air．               C．Warm air．             D．Dry air．

3．If a boy has six hours of sleep，he will ________．

A．get his lesson better                                    B．feel better

C．feel tired                                                   D．grow fast

4．What does the underlined word “lungs” mean in Chinese?

A．气管                   B．心脏                     C．肺                       D．肝

5．From the passage，He know that ________．

A．enough sleep makes our bodies strong and grow most

B．boys and girls need nine hours of sleep

C．the more we sleep，the more tired we feel

D．we should close the window while sleeping

During the day we work and play; at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep our bodies grow most. Children usually need more sleep. We can get our lessons better and we feel better too, when we have plenty of rest. Boys and girls need ten hours of sleep every night when they are eight or nine years old. Our bodies need lots of air when we sleep. If we do not get enough fresh（新鲜的）air we’ll feel tired when we wake up. While in bed we must not cover our heads. If we do, our lungs（肺）will not get enough fresh air. If we open our windows at night we can have plenty of fresh air. Cool air is better then warm air. Boys and girls must get enough sleep if they want to grow and be strong.
【小题1】 Our bodies grow most while we are___________.

During the day we work and play; at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep our bodies grow most. Children usually need more sleep. We can get our lessons better and we feel better too, when we have plenty of rest. Boys and girls need ten hours of sleep every night when they are eight or nine years old. Our bodies need lots of air when we sleep. If we do not get enough fresh（新鲜的）air we’ll feel tired when we wake up. While in bed we must not cover our heads. If we do, our lungs（肺）will not get enough fresh air. If we open our windows at night we can have plenty of fresh air. Cool air is better then warm air. Boys and girls must get enough sleep if they want to grow and be strong.

1. Our bodies grow most while we are___________.

A．eating            B．playing            C．sleeping          D．waking

2. Which is the best air for us?

A．fresh air          B．Cool air           C．Warm air          D．Dry air

3. Too little sleep makes us_________.

A．nappy            B．hungry            C．tired             D．grow

4.How much sleep should boys and girls of nine years old have every night?

A．Eight hours                            B．Nine hours

C．Ten hours                             D．Seven hours

5.What do the lungs need most?

A．Fresh air          B．Food             C．Rest              D．Exercise

    During the day we work and play．And at night we sleep．Our bodies rest when we are asleep．In the morning，we are ready to work and play again．Our bodies grow most when we are asleep．

    Children who are tired usually need sleep．We could be better at our lessons if we had enough rest．Children who are eight or nine years old need ten hours of sleep every night．Our bodies need enough air when we sleep．If we don't get out fresh air，we will feel tired when we wake up．While in bed we mustn't cover our heads；our lungs(肺)need to get enough fresh air．If we opens windows at night，we can get enough fresh air．Cool air is better than warm air．

Children who want to be healthy must get enough sleep． 

1．Our bodies rest when we___________．

   A．work    B．sleep    C．play

2．Our bodies________ when We are asleep．

   A．don't grow    B．grow most    C．grow least

3．Children need_________ hours of sleep every night when they are eight nine years old．

   A．nine    B．eight    C．ten

4．If we don't get enough fresh air，we will feel _______ when we wake up．

   A tired    B．ill    C．excited

5．This passage mainly tells us that__________．

   A．children need ten hours of sleep every night

   B．when we sleep，our bodies need enough air

   C．children need enough sleep and how to sleep well

阅读理解

阅读下面短文，简要回答短文后提出的问题。

　　During the day we work and play, and at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep, our bodies grow fast. Children who are tired usually need more sleep. We can get our lessons better and we feel better, too, when we have plenty of rest. Boys and girls who are nine years old need ten hours of sleep every night. Our bodies need plenty of air when we sleep. If we do not get enough fresh air, we'll feel tired when we wake up while in bed we must not cover our heads. If we do, our lungs (肺) will not get enough fresh air. If we open our windows at night, we can have plenty of fresh air. Cool air is better than warm air. Boys and girls who want to grow and be strong must get plenty of sleep.

1．When do our bodies grow fast?

________________________________________________________

2．Why mustn't we cover our heads while we are sleeping?

________________________________________________________

3．Which is the best for us, hot air, warm air or cool air?

________________________________________________________

4．What will happen to us when we don't get enough fresh air?

________________________________________________________

综合阅读

阅读下列短文，简要回答短文后提出的问题。

　　During the day we work and play, and at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep, our bodies grow fast. Children who are tired usually need more sleep. We can get our lessons better and we feel better, too, when we have plenty of rest. Boys and girls who are nine years old need ten hours of sleep every night. Our bodies need plenty of air when we sleep. If we do not get enough fresh air, we'll feel tired when we wake up. While in bed we must not cover our heads. If we do, our lungs (肺)will not get enough fresh air. If we open our windows at night, we can have plenty of fresh air.

　　Cool air is better than warm air. Boys and girls who want to grow and be strong must get plenty of sleep.

1．When do our bodies grow fast?

________________________________________________________________________________

2．Why mustn't we cover our heads while we are sleeping?

________________________________________________________________________________

3．Which is the best for us, hot air, warm air or cool air?

________________________________________________________________________________

4．What will happen to us when we don't get enough fresh air?

________________________________________________________________________________

During the day we work and play; at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep, our bodies grow most. Children who are tired usually need more sleep. We can get our lessons better and we feel better too, when we have had plenty of rest. Boys and girls who are eight or nine years old need ten hours of sleep every night. Our bodies need plenty of air when we sleep. If we do not get enough fresh（新鲜的）air we’ll feel tired when we wake up. While in bed we must not cover our heads. If we do, our lungs（肺）will not get enough fresh air. If we open our windows at night we can have plenty of fresh air. Cool air is better than warm air. Boys and girls who want to grow and be strong must get plenty of sleep.
【小题1】Our bodies grow most while we are _______.