at the age of造句

He died in a nursing home at the age of 87.
他在一家养老院去世，享年87岁。

He started piano lessons at the age of 7.
他7岁开始上钢琴课。

He'd dropped out of high school at the age of 16.
他16岁的时候就从中学退学了。

• #at the age of