题型:多项选择题 下列有关浆细胞白血病的描述正确的是()A.继发性浆细胞白血病主要来自多发性骨髓瘤、慢性淋巴细胞白血病、巨球蛋白血症等B.外周血白细胞分类中浆细胞>20%或绝对值≥2.0×109/LC.骨髓中浆细胞成熟程度和形态一致D.免疫学检验时CD10、CD20均可阳性E.电镜下异常细胞的核质比例增高,核仁不明显,胞质内粗面内质网和高尔基体不甚发达 查看答案
题型:补全对话,情景问答 选出下列问题的答语。( ) 1. How many people are there in your family?( ) 2. How many books do you have? ( ) 3. What would you like for lunch?( ) 4. Are they teachers?( ) 5. What's your grandma?( ) 6. May I have a look?A. Yes, they are. B. I have fifty books. C. Three. D. She is a dancer. E. Sure. Here you are. F. Noodles and soup. 查看答案
题型:单项选择题 近几年国家公务员考试竞争激烈,许多岗位都出现了“千人竞一岗”的现象,面对这一现象,劳动者在就业时应()A.增强法制意识,依法维护权益 B.遵守劳动纪律,完成劳动任务 C.拓展职业道德,改善就业环境 D.改变就业观念,采取多种方式就业 查看答案