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问题 单项选择题

一支气管肺癌病人，近来出现头面部．颈部和上肢水肿。查体可见颈静脉怒张，其发生是由于（）。

A.上腔静脉梗阻

B.下腔静脉梗阻

C.癌转移致心包积液

D.癌转移致胸腔大量积液

E.以上均有可能

答案

参考答案：A

改错题

第二节短文改错（共10小题，每小题1.5分，满分15分）

When I was little, my mom once took me to America         76. ______________

to visit one of our relative. At that time I couldn’t speak                77. ______________

a word of English, but I was deep impressed by the               78. ______________

teenagers here. Their skin was bright like sunshine，              79. ______________

their eyes were blue but they always looked happy．              80. ______________

How time flies! I’m teenager myself now．A friend of            81. ______________

mine in Los Angeles often tells me he attends to various           82. ______________

clubs, plans for his future and never had a formal                 83. ______________

exam in his school so far．All the students enjoy them at         84. ______________

school. That’s what I know about America teenagers．            85. ______________
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单项选择题

设计单位未按照工程建设强制性进行设计的，责令改正，并处（）罚款。

A．5万元以下

B．5～10万元

C．10～30万元

D．30万元以上
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