问题
单项选择题
胆囊本身弯曲或分隔称为什么胆囊（）。
A.水肿
B.库瓦济埃
C.双重
D.贝雷帽
E.畸形
答案
参考答案：D
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胆囊本身弯曲或分隔称为什么胆囊（）。
A.水肿
B.库瓦济埃
C.双重
D.贝雷帽
E.畸形
参考答案：D
| 完形填空。 | ||||
| A long time 1 people thought the sun went round the earth. In some countries people even said that the sun was a god (神). They thought that he drove across the sky every day 2 a golden horse. Now they know the earth goes round the sun. It 3 the earth a year to go all the way round the sun. Today men even know 4 it is for the earth to go round the sun. They 5 us that the earth travels over a thousand miles a minute on its way round the sun. The sun is really a star. It's 6 bigger than the earth and it is very hot. Some people have been to the moon. 7 no one can 8 to the sun. It's 9 hot for people to live anywhere near it. The sun is three hundred 10 times heavier than the earth and more than a million times larger. | ||||
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