If they (to have) enough money, they (to buy) a new car. If you (to do) a paper round, you (to earn) a little extra money. If Michael (to get) more pocket money, he (to ask) Doris out for dinner. If Rita (to forget) her homework, the teacher (to give) her a low mark. If they (to go) to the disco, they (to listen) to loud music. When you (to heat) ice, it (to melt He always (to take) his umbrella when it (to rain).