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问题 单项选择题

产后出血指()。

A．产后10天内 * * 流血量达500ml以上

B．临产后到胎盘娩出 * * 内出血量达500ml以上

C．胎儿娩出后24小时内 * * 内流血量达500ml以上

D．胎盘娩出后24小时内， * * 流血量达500ml以上

E．产褥期 * * 流血量达500ml以上

答案

参考答案：C

解析：[知识点] 知识点：产后出血

填空题

根据句意和汉语或首字母提示，填写单词。

1. Our head teacher _____ (提供) us some useful advice.

2. You shouldn't _____ (拒绝) to help him with his English study.

3. My grandma _____ (遮盖) the table with a cloth just now.

4. The experience as a volunteer is _____ (有帮助的) to him.

5. Lisa got dressed and ran _____ (顺楼梯而下) quickly.

6. She fell down and hurt her right k _____.

7. He put all the books on the s _____.

8. The old farmer dug (挖) a hole two feet d _____.

9. Your answer to the question is not c _____.

10. —What's wrong with you?

      —My arms h _____.

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单项选择题

分部分项工程的预算成本分析的资料来源是( )。

A．施工预算
B．投标报价成本
C．施工任务单的工程量
D．限额领料单的材料成本
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