Vocabulary. Family.Online version Choose the correct word. by Eduardo Ortiz 1 This person is Rachel's grandfather 2 This person is Bill's aunt 3 This person is Laura's nephew 4 This person is Tom's brother-in-law 5 This person is Martha's mother-in-law 6 This person is Michael's brother 7 This person is Martha's niece 8 This person is Martha's husband 9 This person is Henry's wife 10 This person is Laura's son 11 This person is the older sister of David 12 This person is the younger daughter of Michael