1. We are First Nations people.n.国家，民族
e.g.中国有56个民族。
There are 56 nations in China.我们是个伟大的国家。
We are a great nation.

2. Our people always went fishing andhunting for good.
go+v.-ing,表示去做.,表示运动的词大部分都有这种用法,如:
go swimming go skatinggo boatinggo shoppinggo hiking go dancing

3.They spent a lot of time outdoors.
spend的用法:主语必须为人,
花(钱、时间、精力)+on sth./ (in) doingsth.
sb. spend ... on sth.sb. spend.. doing sth.例:这个人每天花费1小时看书。
The man spends an hour on(on/in) booksevery day.
=The man spends an hourreading(read) booksevery day.