There is a(n) of 200 yuan for the person who returns the lost necklace to its owner.
Only ________ can you hope to make improvement in the operating system.
—______ the only house of Mr Smith got completely burnt out? —That's right.
How do you ______ a car accident when it happens?
She had to ______ their young children by herself after her husband died.
______ the money shortage, many small companies closed down.