问题
判断题
接地极与接地线统称为接地装置。一般用镀锌的铝条、扁钢作为接地线
答案
参考答案：错
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接地极与接地线统称为接地装置。一般用镀锌的铝条、扁钢作为接地线
参考答案：错
| 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案，并将其标号填入题前括号内。 | ||||
| A young man was intereeted in jade (玉) stones. So he went to Mr Smith, a gemologist (玉石家), to learn from him.Mr Smith refused because he feared that the young man not have 1 to learn.The young man asked for a chance again and again. 2 Mr Smith agreed and told him "Be here tomorrow". The nest morning the young man came. Mr Smith put jade stone in the young man's hand and told him to 3 it. He then went about his work. The young man sat quietly and waited. The following morning, Mr Smith again 4 a jade stone in the yong man's hand and told him to hold it. On the thied, fourh, and 5 day, Mr Smith did the same thing and repeated his 6 . On the sixth day, the young man held the jade stone, 7 he could no longer stand the silence. "When am I going to learn something?" asked the young man. "You will learn," said Mr Smith and went about his work. Several  more days went by and young man felt very 8 . One morning he was asked to do it once more. As soon as he held it, the young man shouted 9 looking at his hand, "This is not the same jade stone!" "You have begun to 10 ," said Mr Smith. | ||||
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