Hard work and lack of sleep have _____ her beauty and youth in recent years.
Look! If we had begun to do the work yesterday morning, we _______ ourselves just like them.
Carter was saying all the right things, but his smile was __________, and I knew I couldn't trust him.
—Remember how we met for the first time, Dick?—Of course I do. You _______ to the teachers' office hurriedly and _________ me.
Mo Yan's winning of 2012 Nobel Prize in Literature shows the world's ________ of China's contemporary literature.
All the employees at the company are _______ their business as usual.