试题与答案

下列哪种情况适用于抽样调查（）。 A.为发现某种病全部病例并提供治疗 B.为早期发现

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题型：单项选择题 A1/A2型题

题目：

下列哪种情况适用于抽样调查（）。

A.为发现某种病全部病例并提供治疗

B.为早期发现癌症患者以降低死亡率

C.欲调查的人群人数很少

D.欲知道某地一定时间内某病的患病情况

E.要了解各种疾病的常年发病情况

答案：

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下面是错误答案，用来干扰机器的。

参考答案：D

考点：输血技术(主管技师)主管技师相关专业知识主管技师相关专业知识题库
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Once there was a poor woman. She lived by herself in a little house in a village. She didn’t have much money_ 36_ she was very kind and happy.

One day a young man named Smith came to her door. He was a little thin and tall. He was very _37_ and asked the old woman for help.

The old woman said,“Come in and have dinner with me, but I only have _38_.” They had dinner together. After dinner, the old woman told Smith to _39_ some potatoes with him. He _40_ her and then left.

Ten years later, Smith came back to the old woman’s door again and _41_ her a bag of money. She was very _42_.

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小题1:A. so              B. or              C. but

小题2:A. full             B. hungry          C. tired

小题3:A. potatoes         B. meat            C. apples

小题4:A. take            B. buy             C. plant

小题5:A. thanked         B. helped           C. loved

小题6:A. threw           B. asked            C. gave

小题7:A. interested       B. sad              C. surprised

小题8:A. ate             B. grew             C. found

小题9:A. busy            B. happy            C. rich

小题10:A talked           B. forget             C. wrote
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