我下一年15岁 用英语怎么说
4个回答

以后发生的事用一般将来时

s +be going to /will/shall do sth.

be going to 书面语 比较客观

will 口语

shall 主语要求第一人称 但常用语表建议 shall we do...

所以应该翻译为:

I will be fifteen years old/fifteen-year-old next year.

I will be fifteen( years old )next year!