She is _________ a teacher. She loves you like your mother.
“You’ve left the light on.” “Oh, so I have. _____ and turn it off.”
Mr Smith ______ a book about China last year but I don’t know whether he has finished it.
The bridge, which _____ 1688, needs repairing.
“Since you’ve agreed to go, why aren’t you getting ready?” “But I ______ that you would have me start at once.”
“When he _____ is not known yet.” “But when he ____, he will be warmly welcomed.”