第2题: [单项选择]尿中游离血红蛋白量异常,隐血试验阳性的尿液称为()。 A. 乳糜尿 B. 镜下血尿 C. 血红蛋白尿 D. 胆红素尿 E. 结晶尿 参考答案:C 答案解析:血红蛋白尿与血尿的鉴别在于尿中游离血红蛋白量异常;胆红素尿振荡后产生的泡沫也呈黄色,其他药物尿和正常尿液振荡后产生的泡沫呈白色;大多结晶尿加热后混浊消失。
第13题: [单项选择](This) is the sportsman (whom) everyone says (will win) the first prize (at) the Winter Olympic Games. A. This B. whom C. will win D. at 参考答案:B 答案解析:[解析] 应当改为who。who引导定语从句,在从句中做主语,“everyone says”是插入语。
A. They said he was a famous writer. B. They said he was an important modern painter. C. They said his painting was important and Contemporary. D. They said he was an important contemporary. 参考答案:B 答案解析:[详解] 人们都在谈论他,说他是“当代重要画家”。文章第四句谈到了这一点:People said he was an“important contemporary artist”。