题目内容

铁盐

A. 硫氰酸铵
B. 硫酸
C. 硫代乙酰胺
D. 二乙基二硫代氨基甲酸银
E. 硝酸银 检查以下杂质应使用的试剂是

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公共教育具有哪些特点?

What can be inferred from the news item?

A. The "road map" plan is launched for the first time.
B. Palestinian President and Israeli Prime Minister haven"t held a serious negotiation for a few years.
C. Many Arab and Asian countries attended the conference.
D. This time, the two sides might not reach an agreement again like before.

残疾人医疗康复包括哪两类康复?

According to the news item, how many people were reported to be killed in the earthquake?

A. 600.
B. 3.
C. 20.
D. 10.

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