1) Are you going to study more next year?
2) In the future people will use more solar power.
3) If we use wind power, will electricity be cheaper?
4) My brother wants to be a lawyer.
5) The Sydney Harbour Bridge was built in 1932.
6) Australian wine is sold around the World.
7) I'll send you a postcard if I go to Melbourne.
8) If they hadn't won the lottery, they wouldn't have gone to Australia.