The wall requires a new coat of paint.（英译中)

On the wall of his office was a large map.（英译中)

The house was painted green outside.（英译中)

There is a map of the world on the wall.（英译中)

The invention of the computer marked the beginning of a new era.（英译中)

He knocked a big hole in the wall.（英译中)

You may hang your coat on the hook.（英译中)