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问题 单项选择题

胃脘痛兼有气虚的症状是

A．胀痛或涉及两肋，与情志相关
B．疼痛空腹明显，伴食少便溏
C．灼痛势急，遇热痛甚，得寒痛减
D．痛剧固定不移，拒按
E．以上皆非

答案

参考答案：B

阅读理解

阅读短文，判断正(T)误(F)。

      Look at my room. There is a desk and a chair in it. A bed is near the door. A cat is under the desk. On

the wall, there is a beautiful picture. On the floor, there is a ball. My room is small, but it's very nice!

( ) 1. I have a big room.

( ) 2. On the floor, there is a ball.

( ) 3. A desk is near the door.

( ) 4. There is a phone on the wall.

( ) 5. There is a cat under the desk.

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单项选择题

某航运公司某货船一年的有关营运数量指标如下表所示：

定额吨位在册时间营运时间航行时间年货物周转量年行驶距离

20000吨300天250天150天5×10吨海里50000海里

根据以上资料分析计算以下问题：

反映该船舶周转快慢的平均航速V应为()海里/天。

A.185

B.333

C.167

D.150
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