Write the correct form of the verb.

1. If I won a competition, I _________
some money to charity. ( give)

2. I have lost my purse. If I _____________
more careful, I would not have lost it. (be)

3. Did you buy that suit you saw? No, but I wish I __________
it. (buy)

4. She will come if she _________________
enough money. (have)