It is known to us all that the old professor, for______ life was hard in the past, still works hard in his seventies..
He pushed his way through the crowd, saying “_____.”
“May I borrow your paper?” “ ______.”
“Would you mind telling her the news?” “_____, but I don’t know if I _____ her these days.”
“We’ve missed the train!” “_____, there’ll be another in ten minutes.”
Have a drink?” “No thanks, _____.”