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问题 单项选择题 A1型题

关于房间隔缺损修补术，下述哪项不恰当（）

A.修补上腔型缺损时应识别是否合并右肺静脉畸形引流

B.缝合下缘时应注意识别下腔静脉瓣

C.筛状缺损应先剪成单孔再修补

D.闭合缺损前应注意膨肺排气

E.停止体外循环后输液不能过快以防止发生右心衰和急性肺水肿

答案

参考答案：E

解析：补房缺如为多个筛状缺损，则应剪成单孔再修补。由于长期左向右分流，左心发育较差停止体外循环后输血输液不应过快，避免左心室容量负荷过重。

阅读理解

根据短文内容完成下列句子，每空一词。

Mike and Peter are good friends. They are students. They go to school five days a week. Mike’s birthday is in the eleventh month of a year. Peter’s birthday is October 1st. That’s National Day. Mike likes playing basketball, but Peter likes playing soccer. Mike often wears sports shoes to play basketball. He likes white sports shoes. Mike’s birthday is coming. Peter goes to a sports store with his friend, Bill. They have a

look at basketballs and sports shoes. At last, they buy a pair of white sports shoes for Mike. When Mike sees the shoes, he is very happy.

小题1:Peter’s birthday is_______        

小题2:Mike likes_______        in          sports shoes.

小题3:Peter goes to a_______          with _______

小题4:Peter and his friend         a pair of sports shoes         Mike.

小题5:        Mike sees the shoes, he is very
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单项选择题

县级土地利用总体规划的内容包括()。①确定全县土地利用规划目标和任务②合理调整土地利用结构和布局、制定全县各类用地指标。确定土地整理、复垦、开发、保护分阶段任务③划定土地利用区，并确定各区土地利用管制规则④安排能源、交通、水利等重点建设项目的用地⑤将全县土地利用指标分解落实到各乡、镇；拟定实施规划的措施⑥确定规划目标；土地利用结构和布局调整

A．①②③④⑤

B．②③④⑤⑥

C．①③④⑤⑥

D．①②③④
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