单项选择题
A．Greeks and Romans significantly influenced European culture. B．The Greeks were the founders of democracy. C．The Greeks and Romans were bitter enemies. D．People of the classical world were barbaric and uneducate
A．must B．might C．ought D．could
A．Life in Early America B．What Happens to the Brokenhearted C．The History of the Tomato D．Vegetables in Our Diet