第1题: [单项选择]男,10个月。牛奶喂养,面色苍白2个月,烦躁,肝肋下2cm,脾肋下刚及。血象:血红蛋白80g/L,红细胞3.6×1012/L,网织红细胞0.01,外周血涂片红细胞大小不等,淡染区扩大。初步诊断是() A. 营养性巨幼红细胞性贫血 B. 地中海贫血 C. VitB6缺乏性贫血 D. 再生障碍性贫血 E. 营养性缺铁性贫血 参考答案:E 答案解析:营养性缺铁性贫血以6个月至2岁最多见。一般表现为皮肤黏膜逐渐苍白,以唇、口腔黏膜及甲床最为明显。血象表现为血红蛋白降低比红细胞减少明显,呈小细胞低色素性贫血。血涂片可见红细胞大小不等,以小细胞为多,中
第7题: [单项选择]From the passage, we are told that newspapers in the 1920s and 1930s offered their______ readers gifts in order to 参考答案:B 答案解析:根据题干的提示词“in the l920s andl930s”,读者可在文章第二段开头找到相关语句“that circulation managers unerringly diagnosed the
第17题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. The old refrigerator was useless. B. The old refrigerator was a piece of junk. C. The price of old refrigerator could be lower. D. The price of old refrigerator was low. 参考答案:D 答案解析:[听力原文]
W: Peterson told me he had bought an old refrigerator from Mr. Charlie. Do you know how much
第29题: [多项选择]( )是变更地籍测量的基本要求。 A. 一般采用解析法 B. 暂不具备条件的可以采用《城镇地籍调查规程》中规定的其他方法 C. 无论采用何种方法,都应当首先检测原控制点及界址点的精度,确认无误后再进行变更地籍测量 D. 出让、转让国有土地使用权等对测量精度要求较高的,应当采用解析法进行变更地籍测量 E. 节约成本,一般不采用解析法 参考答案:A,B,C,D