I am ten year old.这句话错在那里?

I am ten year old.这句话错在那里? I am ten years old next year.哪错了? I am born ten year old.的问句是什么 为什么year old是放在一起的,i am ten old this year I am ten years old 怎么改为否定句 I am ten _____ old I am ten years old将句中的ten years old提问 I am eleven years old ths year.的同义句__ __ __eleven this year. i am ten years old.she is fourteen years old.(合为一句） she is____years_____than i I am ten years old 改为一般疑问句,否定句做肯定回答 I am ten,and my sister is fourteen years old 改为同义句 I'm ------ ,and I have ------ sister.A.fifteen-year-old;a ten-year-old B.fifteen years old;a ten-years-oldC.fifteen years old;a ten-year-old D.fifteen year old;ten years old ‘I am twelve year old.'怎么改错 I am eleven year old.（改错） I am fourteen yesrs old this year 合并成一个句子,句意不变.I am ten years old.Kate is ten years old,too.We are the ______ _______. I am ten years old 对ten years old 提问,改成一般疑问句 I am ten ears old.Annie is ten years old.(用as...as连成一句话)