Переведите следующие предложения в косвенную речь.


They  told us: “We are ready to discuss the
contract with you.”
The secretary explained: “The
President left the office two hours ago.”
The letter said: “The customer
will place a big order with your firm.”
She asked: “Will you send him
this information?”
He said to me: “I’m afraid, I
can’t come to the meeting.”
I asked the secretary: “When
did you send the offer to Black&Co?”
The manager asked me: “What do
you think of the new equipment of the British firm?”
The sales manager asked me:
“Have you shown the visitors round the factory yet?”
Ms. Smith asked me: “Do you
know anyone in Marketing Department?”
Mr. Jackson asked the
secretary: “Give this message to Mr. Dupont, please.”