--Where is Tom? --He ____ in the big room.
There is __________ picture on the wall. It’s _______ old picture.
I’m not good at playing ________ piano, but I can play ________ volleyball very well.
______ way to go from here to Beijing is by train.
When Robert was a small boy, he ______ playing the piano.
______ see the sunrise, today all the children got up very early.