英语 8 year-old算是一个单词还是?要求：填写不超过两个字的答案Adults must accompany children under________我写的是,8 year-old 对还是错?

英语 8 year-old算是一个单词还是?要求：填写不超过两个字的答案Adults must accompany children under________我写的是,8 year-old 对还是错? nine-year-old算一个单词还是三个单词 英语翻译18-year-old看成一个单词吗？ 英语日期算是一个单词吗比如 MAY 5th 这样的形式,算一个单词还是两个单词 英语13 -year -old 与13 years old的区别 一个18岁男孩 用英语怎么说（要用连字符）请问是 an eighteen-year-old boy 还是 a eighteen-year-old 为什么? My grandma is seventy year old.哪里错了My grandmaseventyyear这三个单词里有一个是不对的, The man is thirty years old,同义句He is a （）（）thirty-year-old 算一个单词吗?我这后面只给了两个空 亲们,英语牛人帮个忙!明天期末考,My Grandfather is _____man A：an 80-year-old B:a 80 years old C:an 8n-years old D:a 80 year old 如何用英语描述一个人的年龄 4-year-old 4 years old 4 year old 哪个不对? _____(a/an)1-year-old boy _____(a/an)8-year-old boy _____(a/an)11-year-old boy_____(a/an)13-year-old boy 一个八岁的男孩用英语怎么说an eight-year-old boy这种说法我知道对,那么an eight years old boy这种说法对吗? Linda明年就15岁了用英语怎么说Linda (be) 15 years old next year用所给单词的适当形式填空 英语eight years oldeight years old eight-year-old eight-years-old eight-years old有什么不同 英语完形填空 Kittyt is a12-year-old girl. year old,year-old,years old,years-old的区别 He is an 8-year-old boy.对 8-year-old画线提问 英语翻译She is a 8-year-old girl还是She is an 8-year-old girl.