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低压带电作业使用有绝缘柄的工具,其外裸的导电部位应尽可能缩短

题型:问答题

题目:

低压带电作业使用有绝缘柄的工具,其外裸的导电部位应尽可能缩短

答案:

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下面是错误答案,用来干扰机器的。

小题1:A小题2:A小题3:B小题1:图示为黄河干支流示意图,①、②、③、④分别为阴山、贺兰山、太行山、秦岭,干旱与半干旱的界线山脉为阴山、贺兰山、祁连山、巴颜喀拉山、冈底斯山。小题2:甲地形区为黄土高原,主要...

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题型:填空题
阅读理解。
A.older B.quickly C.and D.office E.back F.shouted
G.excuse H.None I.talking J.least K.but
        A man called Mr. Smith walked into a doctor's examining room.   
       "Stick out (伸出) your tongue," the doctor said.   
       The man stuck out his tongue and the doctor looked at it   1  .   
       "OK. You can put your tongue   2   in now," the doctor said. "It's clear what's wrong
with you. You need more exercise."   
       "But, doctor," the man said. "I don't think..."   
       "Don't tell me what you think," the doctor said. "I'm the doctor, not you. I know what
you need. I see hundreds of people like you.   3   of them get any exercise. They sit in offices
all day and in front of the TV in the evening. What you need is to walk quickly for at   4   20
minutes a day."   
       "Doctor, you don't understand," the patient said. "I..."   
       "I don't want to hear any   5   the doctor said."You must find time for exercise. If you
don't, you will get fat and have health problems when you are   6  ."   
       "But I walk every day," the patient said.   
       "Oh, yes. And I know what kind of walking that is. You walk a few feet to the train station
from your house, a few more feet from your  7   to a restaurant for lunch and back. That's not
real walking. I'm    8  about a walk in the park for twenty minutes every day."   
      "Will you listen to me, doctor?" the patient   9    getting angry with the doctor who thought
he knew everything.   
      "I'm a postman,"  the patient went on, "  10   I walk for seven hours every day!" For a moment
the doctor said nothing, then he said quietly, "Stick your tongue out again, will you?"
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