问题详情

Which of the following is implied in the sixth paragraph？
A．Marriages in the US today are quite unstable．
B．More and more people in the US today want to get married．
C．Living longer would make it easier for people to maintain their marital ties．
D．If people live longer，they would stay in marriage longer. 此题为多项选择题。请帮忙给出正确答案和分析，谢谢！