—Natalia Partyka has just beaten Li Jiawei!—It’s hard to________a girl with only one arm can play ping-pong so well.
Practice more, ________ you’ll do better in playing chess.
Children _______ sit in the front seat of a car. It’s too dangerous.
In Chongqing, you can often see many people dance outside together if it ______ in the evening.
Mr. Green’s office is _______ the 26th floor. You can take the lift there.
—Could I --- your bike? Mine is broken.