When I arrived I saw the place was already ______ by two strangers in uniforms.

You look well. The air and the sea food in Sanya must _______ you, I suppose.

He ________to come at eight, but in fact he never comes before nine.

The whole morning  _____ the windows and the floors tomorrow.

The order of DNA chemicals ________ whether a child has her mother’s eyes or her father’s smile.