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    ( ) It’s a good habit breakfast every day . A. had B. have C. has D.to have 【查看更多】

     

    题目列表(包括答案和解析)

    What do you do if you're stranded（处于困境的）on a lonely island? Surely you need to find a way to get in touch with the outside world. Your best chance of doing this is to draw the attention of a passing plane.
    　　Body signals（信号）
    　　Pilots from different countries understand body signals if they have the correct training. When you wave your arms up and down in a straight line, it means "yes". When you point downwards and swing your arm from side to side, it means "no". If you want the pilot to know that it's safe to land, push your hands out in front of you and bend（弯曲）your knees. If you want to say that it's not safe to land, put your arms in the air and move them to one side.
    　　Smoke signals
    　　The smoke from a fire can be seen from far away, so it's a good way to draw attention. If the weather is dry, it isn't hard to start a fire. Remember, however, that fires can be very dangerous if they get out of control. Never light a fire unless you're sure that it can't spread. If the ground is dark, light smoke can be seen more easily. Green grass and leaves produce light smoke.
    　　Ground-to-air signals
    　　It's a good idea to build some signals, too. Use large pieces of wood to make the symbols(标记). If you can't find any wood, use earth. Some useful symbols are:
    　　F "I need food and water."
    　　II "I need medicine."
    　　I "I am badly hurt."
    　　X" I am unable to move from here."
    　　Pilots' replies
    　　If the pilot lowers the plane's wings from side to side, this means "message received and understood". (At night, the pilot flashes the plane's green lights.) If the pilots flies the plane in a clockwise circle, this means "message received but not understood".(At night, the pilot flashes the plane's red lights.)
    However, there is no signal which means "message not received". Why not?
    【小题1】 Which picture means "it's not safe land"?

    　
    【小题2】 What can we learn from the passage?

    A．Swinging your arm from side to side means "yes".
    B．If the ground is dark, light smoke can't be seen.
    C．If you need some medicine, make a symbol "II".
    D．The pilots make replies with a blue light at night.
    　　【小题3】 What is the passage mainly about?
    A．The explanation of building signals on an island.
    B．The importance of making signals on an island.
    C．Ways of sending out signals on a lonely island.
    D．Ways of receiving signals from a lonely island

    查看答案和解析>>

    What do you do if you're stranded（处于困境的）on a lonely island? Surely you need to find a way to get in touch with the outside world. Your best chance of doing this is to draw the attention of a passing plane.

    　　Body signals（信号）

    　　Pilots from different countries understand body signals if they have the correct training. When you wave your arms up and down in a straight line, it means "yes". When you point downwards and swing your arm from side to side, it means "no". If you want the pilot to know that it's safe to land, push your hands out in front of you and bend（弯曲）your knees. If you want to say that it's not safe to land, put your arms in the air and move them to one side.

    　　Smoke signals

    　　The smoke from a fire can be seen from far away, so it's a good way to draw attention. If the weather is dry, it isn't hard to start a fire. Remember, however, that fires can be very dangerous if they get out of control. Never light a fire unless you're sure that it can't spread. If the ground is dark, light smoke can be seen more easily. Green grass and leaves produce light smoke.

    　　Ground-to-air signals

    　　It's a good idea to build some signals, too. Use large pieces of wood to make the symbols(标记). If you can't find any wood, use earth. Some useful symbols are:

    　　F "I need food and water."

    　　II "I need medicine."

    　　I "I am badly hurt."

    　　X" I am unable to move from here."

    　　Pilots' replies

    　　If the pilot lowers the plane's wings from side to side, this means "message received and understood". (At night, the pilot flashes the plane's green lights.) If the pilots flies the plane in a clockwise circle, this means "message received but not understood".(At night, the pilot flashes the plane's red lights.)

    However, there is no signal which means "message not received". Why not?

     

    1. Which picture means "it's not safe land"?

     

     

    　

     

    2. What can we learn from the passage?

    　　A. Swinging your arm from side to side means "yes".

    　　B. If the ground is dark, light smoke can't be seen.

    　　C. If you need some medicine, make a symbol "II".

    　　D. The pilots make replies with a blue light at night.

    　　3. What is the passage mainly about?

    　　A. The explanation of building signals on an island.

    　　B. The importance of making signals on an island.

    　　C. Ways of sending out signals on a lonely island.

    D. Ways of receiving signals from a lonely island

     

    查看答案和解析>>

    What do you do if you're stranded（处于困境的）on a lonely island? Surely you need to find a way to get in touch with the outside world. Your best chance of doing this is to draw the attention of a passing plane.
    　　Body signals（信号）
    　　Pilots from different countries understand body signals if they have the correct training. When you wave your arms up and down in a straight line, it means "yes". When you point downwards and swing your arm from side to side, it means "no". If you want the pilot to know that it's safe to land, push your hands out in front of you and bend（弯曲）your knees. If you want to say that it's not safe to land, put your arms in the air and move them to one side.
    　　Smoke signals
    　　The smoke from a fire can be seen from far away, so it's a good way to draw attention. If the weather is dry, it isn't hard to start a fire. Remember, however, that fires can be very dangerous if they get out of control. Never light a fire unless you're sure that it can't spread. If the ground is dark, light smoke can be seen more easily. Green grass and leaves produce light smoke.
    　　Ground-to-air signals
    　　It's a good idea to build some signals, too. Use large pieces of wood to make the symbols(标记). If you can't find any wood, use earth. Some useful symbols are:
    　　F "I need food and water."
    　　II "I need medicine."
    　　I "I am badly hurt."
    　　X" I am unable to move from here."
    　　Pilots' replies
    　　If the pilot lowers the plane's wings from side to side, this means "message received and understood". (At night, the pilot flashes the plane's green lights.) If the pilots flies the plane in a clockwise circle, this means "message received but not understood".(At night, the pilot flashes the plane's red lights.)
    However, there is no signal which means "message not received". Why not?
    【小题1】 Which picture means "it's not safe land"?

    　
    【小题2】 What can we learn from the passage?
    A．Swinging your arm from side to side means "yes".
    B．If the ground is dark, light smoke can't be seen.
    C．If you need some medicine, make a symbol "II".
    D．The pilots make replies with a blue light at night.
    　　【小题3】 What is the passage mainly about?
    A．The explanation of building signals on an island.
    B．The importance of making signals on an island.
    C．Ways of sending out signals on a lonely island.
    D．Ways of receiving signals from a lonely island

    查看答案和解析>>

    阅读下面短文，请从方框中选出适当的句子填入文中的适当位置，使短文内容完整正确。

    　　
    　　We have an English corner in our school. Every morning many of my
    classmates come to the corner. My English teacher Miss Zhang comes here too.
    1._____
    　　The comer began last year. At first, there were a few students because many
    were afraid to speak English. 2._____
    　　At first, some students just listened to the other students. I was one of them. I
    was afraid to speak English. I thought someone would laugh at me, but I wanted
    to speak. 3._____ My teacher went on saying, "4._____"I tried and tried to open
    my mouth. At last, I said "Hello" to the teacher.
    　　The teacher was very happy. She said "-Hello" to me at once. From then on,
    I began to speak English. I work hard at English and I try my best to speak more.
    5._____ Now I can speak a little English.  Every Sunday morning, I come to the
    comer early.
    　　It's a good place to speak English. Please come here.

    Don't be afraid. Open your mouth.
    I always spoke English in my heart.
    At the corner, we all speak English.
    I learnm from my teacher and my classmates at the comer.
    After several weeks, more and more students came here.

    查看答案和解析>>

    阅读理解。
         What do you do if you're stranded (处于困境的) on a lonely island? Surely you need to find a way to
    get in touch with the outside world. Your best chance of doing this is to draw the attention of a passing plane. 　　
         Body signals (信号) 　　
         Pilots from different countries understand body signals if they have the correct training. When you wave
    your arms up and down in a straight line, it means "yes". When you point downwards and swing your arm
    from side to side, it means "no". If you want the pilot to know that it's safe to land, push your hands out in
    front of you and bend (弯曲) your knees. If you want to say that it's not safe to land, put your arms in the
    air and move them to one side. 　　
         Smoke signals 　　
         The smoke from a fire can be seen from far away, so it's a good way to draw attention. If the weather
    is dry, it isn't hard to start a fire. Remember, however, that fires can be very dangerous if they get out of
    control. Never light a fire unless you're sure that it can't spread. If the ground is dark, light smoke can be
    seen more easily. Green grass and leaves produce light smoke. 　　
          Ground-to-air signals 　　
           It's a good idea to build some signals, too. Use large pieces of wood to make the symbols (标记). If
    you can't find any wood, use earth. Some useful symbols are: 　　
          F"I need food and water." 　　
          II"I need medicine." 　
       　I"I am badly hurt." 　　
         X" I am unable to move from here." 　　
         Pilots' replies 　　
         If the pilot lowers the plane's wings from side to side, this means "message received and understood".
    (At night, the pilot flashes the plane's green lights.)
         If the pilots flies the plane in a clockwise circle, this means "message received but not understood".
    (At night, the pilot flashes the plane's red lights.) However, there is no signal which means "message not
    received". Why not?
    1. Which picture means "it's not safe to land"?
    2. What can we learn from the passage? 　　
    A. Swinging your arm from side to side means "yes". 　　
    B. If the ground is dark, light smoke can't be seen. 　　
    C. If you need some medicine, make a symbol "II". 　　
    D. The pilots make replies with a blue light at night.
    3. What is the passage mainly about? 　　
    A. The explanation of building signals on an island. 　　
    B. The importance of making signals on an island. 　　
    C. Ways of sending out signals on a lonely island. 　　
    D. Ways of receiving signals from a lonely island.

    查看答案和解析>>


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