Раскрывая скобки, напишите каждое предложение три раза, образуя условные предложения I, II и III типов.
Пример:
If you (to be) free I (to come) to see you.
If you are free I will come to see you.If you were free I would come to see you.If you had been free, I would have come to see you.
1. If they (to destroy) the monument nobody (to restore) it.
2. If she (to inform) us of her arrival we (to meet) her.
3. If we (to have) time we (to buy) a laptop.