Having the client assist in the project planning ______.

A) is not always recommended since the client does not have adequate knowledge of project management
B) enables better planning since they are familiar with project insights
C) provides only some understanding, but usually the client dealing with the project has only limited authority
D) usually confuses the situation

关于脑卒中后的抑郁，正确的是（）

A.是一种正常反应，无需特殊治疗

B.发生于不足20%的脑卒中患者

C.通常对标准的抗抑郁治疗有效

D.很少对标准的抗抑郁治疗有效

E.对失语症患者不能作出可信的诊断