Раскройте скобки, употребляя эквиваленты модальных глаголов в соответствующем времени. The goods (to be) to be delivered in five equal lots. Why (to have) to reduce the prices for these goods? He (not to be able) to join us for...

Раскройте скобки, употребляя эквиваленты модальных глаголов в соответствующем времени. The goods (to be) to be delivered in five equal lots. Why (to have) to reduce the prices for these goods? He (not to be able) to join us for dinner because he is very busy. You (to have) to translate the letters into Russian. I'm afraid we (to not to be able) to buy goods at these prices. She (not to have) to take a taxi to get to the airport because she had a lot of time. Our director told us that he (to be) to come from abroad in a fort night.