____appeared to me that he enjoyed the foodvery much.

_________ —— He is cleaning his room.

Tom likes playing _____volleyball, and his sister likes playing______ piano.

Mr. Zhang once taught in a remote village in Anhui province as a volunteer, _______was accessible only on foot.

Steven, could you help me_______ when the plane willtake off on the Internet -I’m sorry, my computer doesn’twork.