影响睡眠质量的因素为( )。 A.疾病 B.身高 C.体重 D.性别 发布时间:2017-04-19 10:56 │ 来源:www.tikuol.com 题型:单项选择题 问题: 影响睡眠质量的因素为( )。A.疾病B.身高C.体重D.性别
题型:单项选择题 补全对话。M: What's wrong with you, Linda? You look unhappy. W: (1)__________________________________________. M: Really? What happened to you? W: Well. I walked to school… M: Why? Didn't you go to school by bike? W: At first, I rode my bike. (2)______________________. I couldn't repair it. M: So you were late for school! W: I'm not allowed to go to class late, and there was a big test today. M: (3)___________________________________?W: That's right. (4)_____________________________________________ M: Well, Linda, the school has to have rules you know.W: I know. But I should be allowed to take the test later. It's not fair. M: I agree. (5)______________________________________________W: Yes. Maybe she'll understand, if I explain what has happened. A. Maybe you could talk to the teacher after school.B. And you weren't allowed to take the test? C. But I know I could pass the test. D. I think I'm going to fail the English test, Dad. E. But on my way to school my bike broke down. 查看答案
题型:单项选择题 读图“秀丽的黄果树瀑布景观图”,回答题。小题1:构成该景观的主体要素属于的圈层是( )A.生物圈B.水圈C.岩石圈D.地壳小题2:该景观的形成过程,充分说明了( )A.图中各圈层都是连续而不规则的,且都相互联系B.图中的各圈层之间存在着物质迁移和能量转化C.图中的各圈层是独立发展变化的D.图中各圈层的内部物质运动的能量都来自太阳辐射能 查看答案
题型:单项选择题 男,58岁,患肝炎已10余年,因无力、纳差、腹胀20天诊断为肝炎后肝硬化(失代偿期)入院。肝功能试验显著异常,其中白蛋白降低,球蛋白增高,白蛋白/球蛋白比率倒置。为治疗低蛋白血症,首选的血液制品是()。A.全血B.新鲜冰冻血浆C.普通冰冻血浆D.冷沉淀E.白蛋白 查看答案