图的广度优先搜索使用的数据结构是( )
A.队列
B.树
C.栈
D.集合
参考答案:A
The ___ look on the girl’s face suggested that she ___ such bad news.
A.surprising, would expect
B.surprised, should expect
C.surprising, shouldn’t have been expected
D.surprised, hadn’t expected
以下哪种心理治疗方法不适用于治疗抑郁症()
A.支持疗法
B.认知治疗
C.行为治疗
D.婚姻及家庭治疗
E.厌恶疗法