I didn’t see her in the meeting room this morning. She ______ have spoken at the meeting.
Do you know the boy_________ father died in the fire?
We will go climbing next Sunday. Will you __________us?
The teacher as well as the students __________ the boy’s handwriting.
Mary gave Jack so much help that he gave her some roses ______ for her kindness
She’s having a lot of trouble with the new computer, but she doesn’t know whom to ________.