People __ the age of sixty-five in the united States are cal

People __ the age of sixty-five in the united States are called senior citizens 这样开头的完形填空
People __ the age of sixty-five in the united States are called senior citizens 谁有啊! 急用,谢谢各位啦!
Life for these people is different from that ___younger Americans.___ 兄弟们，我问的是这个开头的完形填空 要原文 谢谢啦