John Brown and Anna are Alan’s _______ .

A．parents

B．grandparents

C．brother and sister

D．uncle and aunt

Mary is Sally’s _______.

A．aunt	B．mother
C．sister	D．friend

Ann is John Brown’s _______.

A．Son

B．granddaughter

C．daughter

D．grandson

Tom and Kate are Ann’s ______.

A．Cousins

B．uncle and aunt

C．brother and sister

D．father and mother

From the family tree（家谱图）, we know Sally has ______cousins .

A．two

B．three

C．four

D．five