Susan decided not to work on the program at home because she didn’t want her mother to know what she _____.
The bridge, which _________ 1688, needs repairing.
He has changed a lot. He _________ not what he _________.
Mr Smith _________ a book about China last year but I don’t know whether he has finished it.
Dear me! Just _________ at the time! I _________ no idea it was so late.
“I _________ his telephone number.” “I have his number, but I _________ to bring my phone book.”