— _____________ he have any brothers _____________ sisters?

— Sorry, I don't know. [ ]

A. Do; or

B. Do; or

C. Does; and

D. Does; or

下列哪项不是黄体功能不全的临床表现（）

A.月经周期规律，经期延长

B.常伴不孕或流产史

C.妇科检查无异常

D.基础体温双相

E.子宫内膜检查呈分泌不良