题目: —Do you often hear John _____ in his room?—Yes, listen! Now we can hear him ____ in his room. [ ]A. sing; to singB. singing; sing C. sing; singing D. to sing; singing 答案: 答案:C
题型:单项选择题 关于病人的道德权利,下述提法中正确的是()A.病人都享有稀有卫生资源分配的权利B.病人都有要求开假休息的权利C.医生在任何情况下都不能超越病人要求保密的权利D.病人被免除社会责任的权利是随意的E.知情同意是病人自主权的具体形式 查看答案