小题1:John Brown and Anna Smith are Alan’s ____________.

A．parents

B．grandparents

C．brother and sister

D．uncle and aunt小题2:Mary is Sally’s ____________.

A．aunt

B．mother

C．sister

D．friend小题3:Ann is John Brown’s ____________.

A．son

B．granddaughter

C．grandson

D．daughter小题4:Tom and Kate are Ann’s ____________.

A．cousins

B．uncle and aunt

C．brother and sister

D．parents小题5:Sally has three ________.

A．aunts

B．brothers

C．sisters

D．Cousins

下列哪项属于肩周炎诊断依据？（）

A.肩关节外展，外旋、后伸受限

B.男性多于女性

C.肩部疼痛，与动作无关系

D.右侧多于左侧

E.肩部三角肌无萎缩