【单选题】If you _______ something, you formally make sth. such as a complaint or claim.
【简答题】遇急症手术、抢救等特殊情况时,入院告知书应在 [填空(1)] 内完成。A. 24小时
【判断题】急症手术,尤其是急腹症手术,需常规灌肠。( )
【单选题】甲基环丙烷与 HBr 反应的主要产物是( )
【单选题】Let’s make contributions to_________world of the 21st century, _________world of success and understanding each other.
【简答题】vt. make angry, irritate; bother