IV. Underline the right form to complete the sentences.
1. If Kate (were / had been) older, then she wouldn’t (do / have done) it.
2. If my brother (went / had gone) to college when he was younger, he would (be / have been) a programmer.
3. If they (didn’t spend / hadn’t spent) their money, they would (be able / have been able) to buy a new bike tomorrow.
4. You wouldn’t (be / have been) hungry if you (had / had had) lunch at 11 o’clock.
5. Unless the neighbours stop shouting, I (call / shall call).