1 年龄作定语的时候,中间接连接线,比如:他是一个20岁的男孩 应写为 he is a 20-year-old boy.2 当年龄作状语的时候,不加连接线,如:她今年20岁 写为 she is 20 years old.当然楼上的写法也都对,at the age of 也经常用,如 my grandma is at the age of 86. 但是 my age is 20这种不是很常用.
5 years old5-year-old5 age
1.one's age(s)+be+数字 my aga is 9.2.人物+be+数字+years old I am 13 years old. 或者 数字-year-old I am 13-year-old
年龄+ years old at the age of + 年龄
sb is ……years old sb is …… years of age sb is at the age of ……sb is a ……-year-old sb of …… years sb is ……sb is at his/her ……+s,例如:he is at his forties.他四十岁了.希望对你有用啊!
不对 seven-year-old可以做定语 你这里是用作表语 是错误的
1.直接使用数字表示年龄 eg He is 9 this year. 2.用 xx+years+old表示年龄 eg He is 9 years old this year. 3.用介词短语at+数字表示年龄 eg He is at 9. 4.in one's+整十基数词的复数形式 表示年龄段 eg He made great progress in his thirties. 他在三十多岁的时候取得了巨大进步.
是的英语中年龄的表达方法 可以用years old,当用-year-old时后面一定要用名词.如: 我七岁了. I'm seven years old .我是一个七岁的女孩.I'm a seven-year-old girl .
ride a bike