1 . Lily has ______ gift for music, so her parents sent her to a music college.

2 . After she graduated from university, she settled ______ in Washington.

3 . ________towards older people and their role will have to change.(用适当单词填空)

4 . Some people think that the great Chinese scholar Confucius, __________ lived from roughly 551 to 479 B.C., influenced the development of chopsticks.（根据句意填空）