If i won (win) the lottery, i (1) (have) a lot of money. if (2) (have) a lot of money, i (3) (give) it to charity. butif i (4) (give) all my money to charity, i (5) (be) poor, i (7) (not buy) a lottery ticket. and if i (8) (not buy) a ticket, i (9) (not win) the lottery! oh dear< what shall i do?
2 had
3 gave
4 gave
5 was
6 didn't buy
8 didn't buy
9 didn't win