练习册

  • 练习册
  • 试题
    There are some apples in the basket. There apples in the basket. Ⅳ.完式填空 Do you like to go camping? Do you know how to start a fire? If you don’t know how to start a fire, you 1 your food, and can’t sit by the side of a fire, and can’t keep yourselves 2 . Long, long ago people 3 how to start fires. They probably started fires from lightning. But they had to 4 the lightning fire burning, for there was 5 to start it 6 . Later people learned how to start fires. They 7 out hitting two pieces of stonetogether could make a spark.The spark could set 8 on fire(set-on fire 使-- 燃烧). They could start this kind of fire again if it went out. Then people also learned to make a fire by rubbingtwo sticks together. They made a hole(洞)on a large stick and put the 9 stick into the hole. And then they turned the stick again and again. 10 a few minutes they started a fire. About two hundred years 11 , people began to 12 matches. One early match looked 13 the match we use today. The match gave people a 14 way to start fires. Today people are 15 finding new ways to start fires. One of the new ways to start a fire is to use an electric fire starter. Now you can 16 matches and electric fire starter at 17 . Of course an electric fire starter is more expensive than 18 , 19 it is useful. After people learned to make fires, their lives became 20 . 【查看更多】

     

    题目列表(包括答案和解析)

    按要求改写下列各句，每空一词。
    1. Both my father and I went to the cinema yesterday evening. (改为否定)
        _______ my father _______ I went to the cinema yesterday evening.
    2. You must hand in your homework now. (改为被动语态)
        Your homework _______ _______ _______ in now.
    3. The key is used for locking our classroom door. (就划线部分提问) 
        _______ _______ the key _______ for?
    4. I bought the car last year. (改为被动语态)
        The car _______ _______ last year.
    5. She has had the bike for 5 years. (就划线部分提问) 
        _______ _______ has she had the car?
    6. Must I water the flower every day? (给出否定回答)
        _______, you _______.
    7. "Don't be late for school." Tom's father said to him. (改为一个简单句)
        Tom's father _______ Tom _______ _______ _______ late for school.
    8. "Would you like to go to the party?" Meimei asked me. (改为一个主从复合句)
        Meimei asked me _______ I _______ _______ to go to the party.
    9. She's got some books about art, _______ she? (改成反意疑问句) 
    10. There are some apples in the basket. (改变否定句)
        There _______ _______ apples in the basket.

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