支持性心理护理方法中最为重要的是()
A.倾听
B.解释
C.鼓励
D.保证
E.指导
参考答案:C
改正下列句子中的错误。
1. Wu Yifang is going to America last month.
2. John flying a kite on the playground.
3. How did he go to school? By bike.
4. Miss White is an actor.
什么是多级汽轮机的重热系数?为什么不能说重热系数越大越好?