单项选择题
A．make people love war B．cause anger toward Americans C．be a popular film D．plant seeds of racism
A．The Invention of Umbrella. B．The History of Umbrella. C．Umbrella — A Symbol of Honor. D．Who Used Umbrella First
A．tries his best to make his guests feel comfortable B．makes his guests feel excited C．tries to avoid being naughty to his guests D．tries to avoid being foolish