第2题: [多项选择]MDS病人实验室检查可见的异常是() A. 骨髓活检可见AUP B. 骨髓网硬蛋白纤维增多 C. 常见异常染色体-6 D. 常见异常染色体5q E. 常见异常染色体Phi 参考答案:A, B, D 答案解析:MDS是骨髓增生异常综合征,骨髓活检可在骨小梁旁区或小梁间区出现3~5个或更多原粒、早幼粒细胞的集簇,称前体细胞异常定位(ALIP),骨髓网硬蛋白纤维可增多,染色体检查常见异常有-5、5q、-7、7q
第7题: [单项选择]What is a terrible tool for activities such as sketching and painting A. Technology B. Typewriter C. Text D. The web 参考答案:B 答案解析:文章中的第八行“It became a great tool for writers but a terrible one for other creative activities such as
第8题: [多项选择]重要会计业务印章的保管和使用应符合下列()要求。 A. 严格执行“印、证”分管原则 B. 严格掌握使用范围,确保印章正确使用 C. 特殊情况下,个人之间可以私自授受重要业务印章 D. 任何情况下,重要业务印章不得携带外出 参考答案:A, B
第10题: [单项选择]{{B}}Passage One
Questions 26 to 28 are based on the passage you have just heard.
{{/B}} A. They have electricity and hot water. B. They don’t have electricity and hot water. C. They’re like houses on wheels. D. They’re pulled behind the cars. 参考答案:B 答案解析:[听力原文]
Which of the following is not true about trailers