When the soldier _____ his shirt, he discovered that his arms were black and blue.

__________ do you go to school every day—I go to school at half past seven.

Tom is going to talk about the World Expoin Shanghai, but I’d rather he ______ on the World Cup.

It was proved that drunk­driving was________for thedeath of five people in Nanjing.

What is Wang Lin’s personality—He has no idea of his own. He always __________ his friends about everything.