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        1. 閱讀短文

            Do you know why you sleep? You may think it’s because you’re tired.Or perhaps you’ve been told sleep is good for you.Yet no one knows exactly why or how people sleep.

            Until the early 1950s, most scientists thought the body and brain rested during sleep.Then a scientist watched people sleep.He noticed that during periods of between 5 and 30 minutes each, sleepers’ eyes made rapid movements, as if they were watching something.He called these periods REM sleep, for Rapid Eye Movement.Periods when sleepers’ eyes did not move he called non-REM sleep.

            Whenever the scientist woke people during REM sleep, they were having vivid dreams.Measurements showed that sleepers’ pulses(脈搏)went up quickly during REM sleep.Their breathing, heartbeat, and the blood going to the brain also increased.Far from being a time of rest, REM sleep is a time when the body is hard at work.Scientists still don’t know the reason for this.Some believe REM sleep makes learning easier.Babies spend a lot of time in REM sleep.Because of this, some scientists believe that REM sleep helps the brain grow.Others think REM sleep is a time for the brain to empty the day’s garbage.

            One thing all the scientists agree on is that sleep is necessary.Without enough sleep, people make mistakes.Most major car accidents happen during the early morning hours, when people are sleepiest.

          (1)

          During REM sleep, a person’s breathing and heartbeat _________.

          [  ]

          A.

          stop

          B.

          increase

          C.

          decrease

          D.

          stay the same

          (2)

          Which word in paragraph(段落)3 means “colorful and lively”?

          [  ]

          A.

          easier

          B.

          empty

          C.

          vivid

          D.

          quickly

          (3)

          Which paragraph tells what happens when people don’t get enough sleep?

          [  ]

          A.

          1

          B.

          2

          C.

          3

          D.

          4

          (4)

          What is the main idea of the article?

          [  ]

          A.

          REM sleep helps the brain grow.

          B.

          REM sleep has been watched and recorded by scientists.

          C.

          REM sleep is a time to empty the day’s garbage.

          D.

          REM sleep is an active time when the body is hard at work.

          (5)

          You can decide from the article that REM sleep _________.

          [  ]

          A.

          has a restful effect on people

          B.

          can be avoided with lots of sleep

          C.

          is something that all people experience

          D.

          is something that all scientists agree on

          答案:1.B;2.C;3.D;4.B;5.A;
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          相關(guān)習(xí)題

          科目:初中英語(yǔ) 來(lái)源: 題型:054

          閱讀下列短文,掌握其大意,然后從所給的四個(gè)選項(xiàng)中,選出一個(gè)最佳答案

           Paul went to bed very late last night. He    1    early and sat up, and then he  2    down again. He felt terrible. I must be ill,he thought, but I must  3    for that test.He got up and looked  4    his history notebook. He finally found it under a pile  5    clothes on his chair. He went  6    his history notes, but he couldn't remember any of the facts in his notes. What shall I do ?he thought. He felt terrible.

           Just then Paul's telephone rang, so he put  7    notebook and picked up the telephone.

           Good morning,Jack's voice  8    .You must be wrong about that test.

           What do you mean?Paul asked.

           We are not going to have a test today, Jack said. I wrote down the date in my notebook. The test  9    next Thursday. It  10    today. How do you feel this morning?

           Fine,said Paul, just fine!Suddenly he really felt fine.

                                                                                                                                                               

          1Astayed up 

            

          Bgot up

            

          Cwakes up

            

          Dwoke up

            

          [  ]

            

          2Alain

            

          Blay

            

          Claid

            

          Dlied

            

          [  ]

            

          3Astudy

            

          Bread

            

          Cwork

            

          Drest

            

          [  ]

            

          4Aafter

            

          Bfor

            

          Con

            

          Dup

            

          [  ]

            

          5Ain

            

          Bof 

            

          Con

            

          Dto

            

          [  ]

            

          6Ainto

            

          Bout

            

          Cover

            

          Dto

            

          [  ]

            

          7Adown

            

          Binto

            

          Con

            

          Dup

            

          [  ]

            

          8Asay

            

          Bsays

            

          Csaying

            

          Dsaid

            

          [  ]

            

          9Ahave to be

            

          B.was going to be

            

          C.will be

            

          D.would be

            

          [  ]

            

          10Acan be

          B.is

          C.isn't

          D.wasn't

          [  ]

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          科目:初中英語(yǔ) 來(lái)源: 題型:054

          閱讀下列短文,從所給的四個(gè)選項(xiàng)中,選出最佳答案

                       How Cities Began?

           Do you live in a city? Do you know how cities began?

           Long long ago, the world had only  1  thousand people.

           They moved from place to place. They hunted打獵 animals 2  food.

           A long time passed. These people began growing crops. No one of our scientists  3  how and where these people learned about it .But they knew that, From then on the life of these people changed. They  4  move house any more.They could  5  in one place and grow crops. People began to live near  6  . And so the first villages grew. Many people came to work in the villages. These villages became bigger  7  bigger. Then people had machines, and life in the village changed again. They built factories.  8  people came to live near the factories.  9  the villages grew into cities.

           Today some people in  10  like to move back to small towns. Do you know why?

                                                                                                                                                               

          1 Afew

            

          Ba little

            

          Ca few

            

          Dmany

            

          [  ]

            

          2 Aat

            

          Bas

            

          Cwith

            

          Dfor

            

          [  ]

            

          3 Aknows

            

          Bknow

            

          Cknew

            

          Dwould know

            

          [  ]

            

          4 Awouldn't be able to

            

          Bdidn't have to 

            

          Cmight not

            

          Dmust not

            

          [  ]

            

          5 Astop

            

          Bstand

            

          Cstay

            

          Dsit

            

          [  ]

            

          6 Aevery other

            

          Btogether

            

          Ceach one

            

          Deach other

            

          [  ]

            

          7 Aand 

            

          Bor

            

          Cso

            

          Dthan

            

          [  ]

            

          8 AMuch and much

            

          BPlenty and plenty

            

          CMore and more

            

          DMany and many

            

          [  ]

            

          9 AWhy 

            

          BSo

            

          CBecause

            

          DThat

            

          [  ]

            

          10 Acities

            

          Bvillages

            

          Cfactories

            

          Done place

            

          [  ]

            

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          科目:初中英語(yǔ) 來(lái)源: 題型:050

          閱讀理解

              Mr and Mrs Green do not often go out in the evening, but one Saturday, Mrs Green says to Mr Green, "There is a good film at   the cinema tonight. Shall we go to see it?"

              Mr Green is quite happy about it. So they went, and both of them enjoy the film.

            They come out of the cinema at 11 0'clock, get into their car and begin driving home. They see a woman running along the road very fast, and a man is running after her. So Mr Green drives the car very slowly near the woman and says to her, "Can we help you?"

            "No, thank you." the woman says, "My husband(丈夫)and I always run home after the cinema, and the last one must wash the dishes at home!"

          根據(jù)短文內(nèi)容,選擇最恰當(dāng)?shù)拇鸢浮?/p>

            1. Mr and Mrs Green goes out _____ one evening.

          [  ]

            A. to see a film       B. to drive a car

            C. to run along the road   D. to take a walk

            2. _____ enjoy the film.          

          [  ]

            A. Mr Green       B. Mrs Green

            C. Mr and Mrs Green   D. Everybody there

            3. Mr Green wants to _____.          

          [  ]

            A. drive the car slowly   B. help that woman

            C. run along the road    D. look at the woman

            4. That woman ____.              

          [  ]

            A. wants to get help   B. is running back home to wash dishes

            C. is running for fun  D. doesn't want to do the washing

            5. Mr and Mrs Green _____.          

          [  ]

            A. don't help the woman       B. run after the woman

            C. help the woman wash the dishes  D. are afraid to help her

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          科目:初中英語(yǔ) 來(lái)源: 題型:閱讀理解

          閱讀下列短文,從文后各題所給的四個(gè)選項(xiàng)中選出一個(gè)最佳答案。

          Mark was walking home from school one day when he noticed a boy ahead of him had dropped all of the books he was carrying. Mark helped the boy pick them up.  16 they were going the same way, he carried them for the boy. As they walked, Mark knew the boy’s name was Bill. Mark  17

          discovered that he loved computer games, baseball and history and that he was having a lot of  18 with his other subjects.

          They arrived at Bill’s home first and Mark was invited in  19 Coke and to watch some television. The afternoon passed  20 with a few laughs and some shared small talk, and then Mark went home. They  21 to see each other around school, had lunch together once or twice and then  22 ended up from the same high school. Just three weeks before they finished school, Bill asked Mark if they could have a talk.

          Bill  23 him of the day years ago when they had first met. ‘Do you  24 wonder why I was carrying so many things home that day?’ asked Bill. ‘You see, I  25 out my locker because I didn’t want to leave a mess for anyone else. I had planned to  26 from home and I was going home to pack my things. But after we spent some time together  27

          and laughing, I realized that  28 I had done that, I would have 29 a new friend and missed all the fun we would have together. So you see, Mark, when you picked up my books that day, you did a lot more. You 30 my life.’

          16. A. After         B. Since        C. Although      D. Until

          17. A. also          B. still          C. always           D. almost

          18. A. questions      B. ideas         C. trouble       D. doubt

          19. A. from         B. with         C. to              D. for

          20. A. quickly        B. proudly       C. freely        D. pleasantly

          21. A. continued     B. hoped        C. preferred      D. offered

          22. A. all           B. both         C. every        D. none

          23. A. removed          B. reminded     C. asked        D. described

          24. A. ever         B. soon         C. even         D. never

          25. A. checked           B. took         C. cleaned       D. put

          26. A. run away      B. take away     C. put away      D. pass away

          27. A. reading        B. playing           C. talking       D. watching

          28. A. before        B. if            C. while        D. as

          29. A. forgotten      B. made         C. became       D. lost

          30. A. helped        B. saved        C. changed      D. improved

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          科目:初中英語(yǔ) 來(lái)源: 題型:閱讀理解

          閱讀下面短文,掌握其大意,然后從36~45各題所給的A、B、C和D項(xiàng)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。

            There was a boy who was sent by his parents to a boarding school(寄宿學(xué)校). Before he was sent away, the boy was the   36 student in his class. He was at the top in every exam.

            But the boy changed after   37 home and studying in the boarding school. His grades started to  38 . He hated being in a group. He was lonely all the time. And there were especially dark times when he felt like committing suicide(自殺). All of this was because he felt no one loved him.

            His parents started to  39 the boy. But they even did not know what was wrong with him. So his father decided to go to the school and talk with him.

            They sat by the lake near the school. The father started asking him some casual questions about his lessons, teachers and  40 . After some time his father said, “Do you know, son, why I’m here today?"

            “To check my   41 ,” the boy replied.

            “No, no,” his father said. “I’m here to tell you that you’re the most  42 person for me. I want to see you 43 . I don’t care about grades. I care about you. I care about your happiness. You’re my life.”

            These words caused the boy’s eyes to be filled with tears. He hugged his father. They didn’t say  44 to each other for a long time.

            Now the boy had everything he wanted. He knew there was someone on the earth who cared for him deeply. And today this young man is at the top of his class in university and no one has ever seen him  45  .

          36. A. laziest            B. cleverest          C. nicest            D. worst

          37. A. coming           B. returning         C. leaving           D. going

          38. A. drop             B. increase          C. rise             D. turn down

          39. A. look for              B. learn from        C. worry about       D. shout at

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          41. A. teachers              B. friends              C. school           D. grades

          42. A. famous           B. important         C. handsome         D. interesting

          43. A. happy            B. serious           C. excellent          D. honest

          44. A. everything         B. anybody          C. nothing          D. anything

          45. A. ill               B. smile            C. happy           D. sad

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