这句英文表达有错吗a police's and teacher's child

这句英文表达有错吗a police's and teacher's child 这句英文有错吗? It's ten meters long's bridge.请问这句英文有错吗? 如果错了应该怎么改呢? if(550=a&&a=2150)a-=30;这句c程序有错吗?表达啥意思? o-r-a-n-g-e-s ,orange 这句有错吗 did a boy friend of my sister's go to the party?这句有错吗 this s a blue ruler这句话有错吗? I not a comfortable .这句英语有错吗? Looking to start a new chapter of my life's journey next year.这句英语有错吗?我是想表达 展望在明年开始我的人生旅程的一个新的篇章。 是不是这样才对:I'm looking forward to starting a new chapter of my life's jou His uncle works at a police station ,这句a police station 提问 he's a police office . 这句英文有错吗 结构完整吗Attached the new PI,please check. I am you,You are me,We are one.这句英文有错吗? 这句英文这样写有错吗?Weare more easily to drop in the trap? 2012 quickly came to mean the doomsday countdown这句英文语法有错吗? 这句英文句子有错吗?I agree with the latter viewpoint,based on several reasons. Now a great change in the people's thinking has come about.这句有错吗?为什么a great change在前面 we were born equal 这句英文有错么