Write the correct full form of the verb. Don't use short forms with (') in this task!
Use the rules about if-sentences and wish-sentences.
1. If I won a competition, I some money to charity. ( give)
2. Sam has lost his documents. If he more careful, He would not have lost them. (be)
3. Did you buy that hat you saw? No, but I wish I it. (buy)
4. She will come if she enough money. (have)