Due to the volcano eruptions in the Republic of Iceland, all the flights are delayed or cancelled, so the conference has to be ________.
The child said he had____the book on the desk, but actually he_____to me.
He_______have been here two hours ago, but he hasn’t_______by now.
The homeless boy was hungry and cold, ______for attention.
. I’ll pay him_______for the trick he played______me.
She could be with her friend right now______at him.