When you are travelling by plane, there are some passengers you just don't want to have next to you.

      ①  

    Perhaps you normally like them , but when you are sitting next to them on a plane it is a different thing. They usually spend all flight moving around and dropping their toys on the floor, and when they are drinking their orange juice ,it ends up on your trousers. Then they decide they want to play with you. So you can't have the little sleep.

      ② 

     You can realize this type as soon as you sit down. They immediately start talking about the plane , or the weather, or they ask you a personal question. It is very difficult not to talk to these people . You'll probably have to keep talking until the plane landed.

      ③  

    These are the people with white faces who sit down and immediately ask for something to drink. Every five minutes they call a flight attendant(服务生)to ask if there are any problems with the plane. They also tell you about air accident. The best thing to do is to pretend to sleep.

       ④    

    These people are not necessarily very big. But they have a terrible habit of taking up all their room, and some of your room too. They usually sit with their arms and legs in your space.

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    And why do we have them? Scientists are learning to find the reasons, but they still know very little about why we dream.

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    Modern research can tell us some important facts about dreams. For example, we have most of our dreams during REM sleep. At this time，the brain is very active. Another fact is that everyone dreams-even if we cannot remember doing so when we're awaken. What's more, an unusual part of our brain has been found. This part sometimes puts our thoughts and memories together in strange ways when we're asleep.

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    Some scientists believe that our dreams are associated with life experiences and things in the dreams have their own meanings. For example, telephones in dreams are thought to be about giving or receiving an important message. A car in dreams often mean feelings about your own life. Broken teeth show fear.

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    Scientists think that people in our dreams can tell us something about ourselves. If the person in the dream was shouting out, for example, maybe you are angry. If he or she was scared in the dream, then maybe you're afraid of something in life.

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    There is still a lot that we do not understand, but scientists are trying hard because the more we learn about our dreams, the more we learn about ourselves.

A.What're the meanings of the things in dreams?

B.What can persons in dreams tell us?

C.Why should we learn more about dreams?

D.What facts do we know about dreams?

E.What are dreams?

Ⅰ

{#blank#}1{#/blank#}I enjoy eating all kinds of food. But I'm getting fatter and fatter. What should I do?

{#blank#}2{#/blank#}I began to smoke when my friends asked me five years ago. I won't be happy if I don't smoke now.

{#blank#}3{#/blank#}My parents have both lost their work. And we have spent much money on our grandma's health. It's quite hard for me to continue my study at school

{#blank#}4{#/blank#}My math is very good while Kate is poor at it. So she often asks me for help and we are often together. But some of my classmates think we've fallen in love. It makes me

{#blank#}5{#/blank#}I can only go home once a week since I came to this school last year. I miss my family and old friends. I can't concentrate on my study and sometimes I can't get to sleep on time.

Ⅱ

A. Health is more important than anything else. You must do your best to drop cigarette.

B. You should stop eating rich food and take more exercise. Eating more vegetable should be helpful.

C. Try writing a letter to your teacher and tell him about your difficulty. He may find a kind-hearted and rich person to help you.

D. It can be useful to do more math exercises and think more about why the answers are wrong.

E. It's best not to think this way. You will live alone sooner or later. You should try your best to get used to being alone.

F. Helping each other is a good habit. Don't care so much about what others think of you.

    Do you know oil platforms (石油钻井平台)? They pump out (大量生产) oil from under the ocean (海洋). There can be over 100 people living and working on an oil platform. {#blank#}1{#/blank#}

    The people on oil platforms do a number of different jobs. There are engineers, cooks, doctors, cleaners, etc. But the roughnecks (石油钻井工人) have the hardest job. {#blank#}2{#/blank#}It's hard, dangerous work.

    There are no weekends on oil platforms. Usually, people work every day for two weeks. Then they go back to land to have two or three weeks off from work.

    The people on oil platforms can play games and watch TV when they don't work or sleep. {#blank#}3{#/blank#}There's not much space, and you can't just go for a walk.

    Oil platforms are dangerous places. Everyone needs to work carefully.{#blank#}4{#/blank#}An accident (事故)on the platform Deepwater Horizon in 2010 killed eleven people and a lot of oil went into the ocean.

    After that accident, some people said that oil platforms were just too dangerous.{#blank#}5{#/blank#}So we still need people to work in these difficult, dangerous places.

M: Excuse me. {#blank#}1{#/blank#}

W: I'm sorry. Have you seen the sign of the wall, "No Smoking"?

M: Oh, sorry. Where can I smoke on this floor, please?

W: I'm afraid it's not allowed in the whole building.

M: Oh dear! {#blank#}2{#/blank#}

W: Sure. Help yourself, over there.

M: Thank you very much.

W: Don't you know smoking is not good for your health, young man?

M: {#blank#}3{#/blank#} I tried many times to give it up, but I failed. {#blank#}4{#/blank#}

W: Yes, it's hard to stop! But if you have the nonsmokers' health and well-being in mind, you might succeed.

M: You're right! Thanks very much. I'll try again to kick my smoking habit.

W: That's OK. Well, if you're feeling bad now, you can smoke outside, in the open air.

M: Oh, no! {#blank#}5{#/blank#}

W: That's great!