—No, it's my cousin.
A.too B.No C.this D.family E.big
n.(名词)(口语)妈妈
n.( 名词)(口语)爸爸;爹爹
n.(名词)(口语)(外)祖母;奶奶;姥姥;外婆
n.(名词)(口语)(外)祖父;爷爷;姥爷;外公
n.(名词)(外)祖父;爷爷;姥爷;外公