-Listen! Is Mary playing the piano in the room? --No. It ________ be Mary. She has gone to Hong Kong.
--Diana, let’s go to the supermarket now. --__________. I am getting a shopping bag.
The music sounds _______. I don’t want to listen to it again.
There are lots of clothes for me ___________.
The top ______runners can make the best team. Jack is the ______ one.
I hear a girl _______ songs in the next room in the afternoon every day.