【单选题】听力原文:M: Four tickets,please.One for adult and three for children. W: A ticket for adult is 24 dollars and children's ticket is half the price. Q: How much does the man have to pay? (19)
【简答题】More than half of parents in the United States are helping , or have helped their children who have been hit by high unemployment and stagnant(无变化的)wages, according to a new survey. It showed th...