The work is ___difficult for the boy to do. Please give him some help.
Would you like _________ bananas?
He arrived _______ Shanghai ______ 6:00______the morning of June 2nd.
What _______ things can you see in the picture?
This key ring doesn’t belong to _______, maybe it’s ________.
This is ______ my pen. I’m writing with _____ pen.