单选 Bob is ____ fifteen years old.

单选 Bob is ____ fifteen years old. Bob is five years old.Amy is fifteen years old.(合为一句) Amy is I'm fifteen years old.Tom is ten years old.Tom is ____ ____m Lily is fifteen years old now.同义句 Lily is ____ ____ now.中间那两 tony is fifteen years old.jim is fourteen years Tom is fifteen years old.Mary is fifteen years old,too(改为同意句 Amy is fifteen years old .Millie is fifteen years old同义句 变一变 She is fifteen years old （对画线部分提问,画线的是fifteen years old 英语：变一变.She is fifteen years old.(对画线部分提问）画线部分：fifteen years 英语改句填空Tim and Sam are both fifteen years old改为 Tim is ____ _ 改句子,意思不变Bob is five years old.Tom is five years old,too.Bob Amy is fifteen years old.millie is eighteen years old.合并成一句