关于SLE患者妊娠描述正确的是（） A.含雌激素避孕药可以使病情稳定 B.病情稳定且

“质量无须惊人之举”，这句颇有哲理的名言出于（）

在一棵二叉树上第8层的结点数最多是 ______。

A．8

B．16

C．128

D．256

多层装配式钢筋混凝土结构房屋的施工特点是（）

A.房屋高度较大，而施工场地相对较小

B.构件类型少、数量大

C.各类构件接头处理复杂

D.技术要求较高

E.施工场地相对较紧张

A client diagnosed as having panic disorder with agoraphobia is admitted to the inpatient psychiatric unit. Until her admission, she had been a virtual prisoner in her home for 5 weeks, afraid to go outside even to buy food. Which of the following should be the nurse’s overall goal of care

A. To help the client perform self-care activities.
B. To help the client function effectively in her environment.
C. To help control the client’s symptoms.
D. To help the client participate in group therapy.