在You are too young to go .句子中are有什么作用

在You are too young to go .句子中are有什么作用 You are too young to go out by() 连词成句.too,to,you,are,young,go. YOU are too young to go out by（ ） 这括号填什么 you are too young to go to school(改为同义句）you are______ young You are too young to go to school同义句You are___ ___ ___you ca 英语造同类项的句子：too-to例如：You are too young to go to school【所有的都造两个 You are too young to go to school这里是用不定式吗?为什么 You are too young to go to school.(改为同义句） 连词成句young,are,go,you,too,work,to,to, 同义句转换。小题1:You are too young to go to school.You are ____ ___ 原句:You are too young to go to school.(改为同义句)You are ____ ___