城镇道路按道路的断面形式可分为四类。
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| 阅读理解。 |
| Marco Polo was a boy of about seventeen. Once, his father and uncle had just returned to their family in Venice after a long journey. They talked about strange and beautiful lands in the East. They brought back gold and jewels. Shortly after, the Polo brothers asked him to take a trip with them to the East. So it was how Marco Polo's journey began. During three years of traveling to the Far East, he saw sights that were almost unbelievable to a boy from Italy. He met people who had strange ways of living. Some spoke languages that he did not even understand. At last they reached China. This was in the year 1275. The emperor made a great feast in honour of (招待) the Polos and asked Marco to live in his court (庭院). Marco Polo learned to read, write and speak new languages. Once the emperor sent him to distant western and southern part of his empire. Marco Polo was given many soldiers and servants for his journey. Marco saw paper made by the Chinese. People in China had also discovered how to paint on paper, they had many books and even used paper money! They burned little black rocks for heat. After three years, he wrote a book about his travels, which most people in Europe did not believe. But many years later the world knew that this man had discovered a great Eastern country. |
| 1. Marco Polo's father and uncle seemed to reach . |
[ ] |
| A. China B. several lands in the East C. India D. some islands in the East |
| 2. The "black rocks" in the fourth paragraph means . |
[ ] |
| A. a kind of rock which is black B. a kind of black rocks but in fact it's brown C. a kind of charcoal not rock in fact D. a kind of mineral which we call coal today |
| 3. In this passage we seem to know that . |
[ ] |
| A. Marco Polo was a great inventor in Italy and he loved China B. people in Venice all liked to travel to the east those days C. the West fell behind the East those days D. Marco Polo found the Far East first in Italy |
| 4. The best title of the passage is . |
[ ] |
| A. Marco Polo B. Marco Polo and China C. Marco Polo and the Emperor D. The Polo's Family |
宋代开国后实行重文轻武的国策，普遍受到人们尊重的阶层是[ ]
A．士人
B．农民
C．手工业者
D．商人
写出下面一则小故事中医生答话的言外之意。
林巧稚是我国著名的妇科医生。有一天，她为一位贵妇看病，贵妇说：“你给我看病，不能像看别的人那样！”林巧稚平静地回答说：“请您原谅，在我眼里，所有的病人都是贵妇。”
言外之意是：
焊接低、中碳钢和低合金钢构件时，当其受力情况复杂时，宜选用（）。
A．与钢材强度相等的焊条
B．比钢材强度高一级的焊条
C．比钢材强度低一级的焊条
D．与钢材化学成分相同的焊条
下列选项中，从福永街道办到香蜜湖度假村的最优线路是（）。
A、福永大道→宝安大道→机荷高速→广深高速→北环大道
B、福永大道→107国道→机荷高速→广深高速→北环大道
C、福永大道→107国道→北环大道→新洲路→福强路→深南大道
D、福永大道→宝安大道→深南大道