问题
单项选择题 A1型题
诊断肾母细胞瘤最重要的依据是（）。
A.血尿
B.发生于儿童
C.综合治疗效果极差
D.镜下见到原始肾小球和肾小管结构及各种肉瘤成分
E.以上都不是
答案
参考答案：D
解析：肾母细胞瘤组织学特征是具有幼稚肾小球或肾小管样结构。
搜题请搜索小程序“爱下问搜题”
诊断肾母细胞瘤最重要的依据是（）。
A.血尿
B.发生于儿童
C.综合治疗效果极差
D.镜下见到原始肾小球和肾小管结构及各种肉瘤成分
E.以上都不是
参考答案：D
解析：肾母细胞瘤组织学特征是具有幼稚肾小球或肾小管样结构。
| 阅读理解。 Sunny School is a bilinguall (双语) school for children of 6-15. Now they want a cook, a library assistant, a sports coach(教练) and a language teacher. | |||||||||||||||||||||||||
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| 1. Who can't go to Sunny School? A. A four-year-old child B. An eleven-year-old boy C. A fifteen-year-old girl D. An eight-year-old girl 2. We know ________ doesn't need to speak English in Sunny School. A. the sports coach B. the cook C. the library assistant (管理员) D. the language teacher 3. The Sunny School wants a teacher ________. A. aged between 25-40 B. who can cook Western food C. who is careful and strong D. who can speak English and Chinese |