苯与乙烯相比较,下列叙述正确的是[ ]
A.都容易发生取代反应
B.都能被酸性KMnO4
C.苯不能发生加成反应
D.都能在空气中燃烧
答案:B
改错。
( ) 1. If I find a million dollars, I would keep it.
A B C
( ) 2. If I had much money, I will travel to the moon.
( ) 3. I wish he will lend me his car.
( ) 4. I wish I hadn't to work today.
( ) 5. Please excuse Mary of being absent from the meeting.
患者刘某,男,23岁,急性阑尾炎术后,主管护士通过阅读患者病历了解到患者对阑尾炎术后的康复知识了解不足,并制订了健康教育计划。主管护士评估患者健康教育需求的方法称为()
A.直接评估法
B.间接评估法
C.病历评估法
D.非语言评估法
E.语言评估法