fifteen-years-old的用法与区别fifteen year old ,fifteen years old,fifteen-year-old,fifteen-years-old,语法上分别有什么区别,分别怎么用,最好有例句
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fifteen-years-old的用法与区别fifteen year old ,fifteen years old,fifteen-year-old,fifteen-years-old,语法上分别有什么区别,分别怎么用,最好有例句
fifteen-years-old的用法与区别
fifteen year old ,fifteen years old,fifteen-year-old,fifteen-years-old,语法上分别有什么区别,分别怎么用,最好有例句
fifteen-years-old的用法与区别fifteen year old ,fifteen years old,fifteen-year-old,fifteen-years-old,语法上分别有什么区别,分别怎么用,最好有例句
没有 fifteen year old 与,fifteen-years-old,这两种用法 ,即它们的书写是错误的.
fifteen-year - old 15岁的( 相当于形容词,后要接名词)
fifteen years old 只能作表语.
如
The boy is fifteen years old .
= He is a fifteen - year - old boy 他是一个15岁的男孩.
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1.fifteen year old 是错误的,没有这种说法
2.fifteen years old可以用来作表语,即放在系动词的后面,例如She is fifteen years old now。她现在十五岁。
3.fifteen-year-old是用来作形容词的,连接符连起来就相当于是一个完整的单词一样,例如
He is a fifteen-year-old boy....
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1.fifteen year old 是错误的,没有这种说法
2.fifteen years old可以用来作表语,即放在系动词的后面,例如She is fifteen years old now。她现在十五岁。
3.fifteen-year-old是用来作形容词的,连接符连起来就相当于是一个完整的单词一样,例如
He is a fifteen-year-old boy.它是一个十五岁的男孩。
4.fifteen-years-old也是错误的。
还有不懂可以问我,采纳吧~
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这种结构 我起名 叫 数、量、形结构
你所写的 1和4 是错误的
fifteen years old只能作表语
如the boy is 15 years old.
the street is 1000 meters long.
fifteen-year-old只能作定语
如 he is a fifteen-year-old boy.
this is a 1000-meter-long street.