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问题 单项选择题

正常新生儿的脐带脱落时间是( )。

A．1～2周
B．临产前24小时
C．先兆临产时
D．妊娠12周内
E．3～7天

答案

参考答案：E

解析：[知识点] 正常新生儿的护理

判断题

资产负债表日，以公允价值计量的外币非货币性项目，采用公允价值确定日的即期汇率折算，折算后的记账本位币金额与原记账本位币金额的差额，作为公允价值变动(含汇率变动)处理，计入当期损益。
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选择题

I want to write to Sam, but I don't know _____. [ ]

A. where is his e-mail address

B. where his e-mail address is

C. what place is his e-mail address

D. what his e-mail address is

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