【判断题】【消耗次数：1】
比例中的两个数值，前面一个表示图形，后面一个表示实物。1：2是放大比例；2：1是缩小比例。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
图样的比例，应为图形与实物相对应的线性尺寸之比。1：100是表示（）在图形中按比例缩小只画成（）。
①
100mm，10mm
②
100m，0.1mm
③
100m，1m
随机题目
【单选题】
She resorted to ____ when she had no money to buy foods for her children.
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have stolen
②
steal
③
stole
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stealing
【单选题】
Would you mind _____ your radio a little bit? I cant concentrate on my work.
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turning on
②
turning down
③
turning to
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turning in
【单选题】
The sight of the fruit salad made our daughter Kit’s
mouth ____.
①
wet
②
water
③
soak
④
taste
【单选题】
____ me most was that the young boy who had lost
both arms in an accident could handle a pen with his
feet.
①
That amazed
②
It amazed
③
Which amazed
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What amazed
【单选题】
We saw so many ____ flowers when we climbed the mountain.
①
artificial
②
wild
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manual
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fake
【单选题】
The electric fan does not work because of the ____ of service.
①
pause
②
break
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interruption
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breakdown
【单选题】
It is ____ to fly an airplane at three thousand miles an hour.
①
possible
②
likely
③
maybe
④
probable
【单选题】
The eldest child is thoroughly ____ because they
always give him whatever he wants.
①
wasted
②
spoiled
③
destroyed
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uneducated
【单选题】
When she saw the clouds, she went back to the house to
____ her umbrella.
①
bring
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fetch
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take
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carry
【单选题】
The new cut in interest rate ____ promote domestic investment.
①
means to
②
directs toward
③
is meant to
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leads to