The goods (are) to be delivered in five equal lots. Why (do you have) to reduce the
prices for these goods? He (is not able) to join us for dinner
because he is very busy. You (have) to translate the letters into
Russian. I'm afraid we (will not be able) to buy goods at these prices.
She (did not have) to take a taxi to get to the airport because she had a
lot of time. Our director told us that he (was) to come from abroad
in a fortnight.