一段初一英语内容,翻译,并回答问题

1.uncle 2.aunt 3.cousin 4.nephew 5.niece
1.sister-in-law
2.cousin
3.nephew

Each of us has a family.we have grandparents and parents's brother___uncle___and their sister___aunt___.we call our uncle and aunt's son and daughter___cousin___.
our brother or sister's son is our___nephew___and their daughter is our___niece___.we call our wife husband's sister sister-in-law,and their brothers brother-in-law.we call our wife orhusband's parents parents-in-law.
question:

how can we call our wife's sister?
答:sister-in-law

how can we call our aunt's daughter?
答:cousin

how can we call our brother's son?
答:nephew

1.uncle 2.aunt 3.cousin 4.nephew 5.niece
1.sister-in-law
2.cousin
3.nephew

Each of us has a family.we have grandparents and parents's brotheruncleand their sisteraunt.we call our uncle and aunt's son and daughtercousin.
our br