问题
单项选择题
某市1998年人口数是100万，共登记报告肝癌病人117例，其中99例是本年新登记的病人，18例是以往的老病人。上述病人在1998年共死亡81例。该市本年度肝癌的发病率为
A．11.7/10万
B．9.9/10万
C．8.1/10万
D．6.9/10万
E．69.2%
答案
参考答案：B
解析： 发病率计算公式。
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某市1998年人口数是100万，共登记报告肝癌病人117例，其中99例是本年新登记的病人，18例是以往的老病人。上述病人在1998年共死亡81例。该市本年度肝癌的发病率为
A．11.7/10万
B．9.9/10万
C．8.1/10万
D．6.9/10万
E．69.2%
参考答案：B
解析： 发病率计算公式。
请根据短文内容，从短文后的选项中选出恰当的选项补全短文，使短文意思通顺、结构完整。并将其序号A、B、C、D、E填写到相应番号之后的横线上。 My mother is a kind and nice woman. 61 One Sunday night, when I was watching the film Harry Potter very happily Mother asked me to go to bed. 62 that I didn’t move. But for a while, I noticed that she didn’t say anything. 63 I was so sad and that I went into my room and cried. I thought “I have only two nights in a week to enjoy the TV. 64 ” The next day she cooked and talked with me as usual. I pretended not to hear, but she didn’t mind and told me why she didn’t allow me to watch TV 65 Then I understood her. I love my mother.
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