该短语有语法错误么?a friend who I`ll never forget或者把who换成that

该短语有语法错误么?a friend who I`ll never forget或者把who换成that hold on forever这句短语有语法错误么? Become a scientist is my dream.这句话有语法错误么?如果有该怎么改? 纪念小时候 这个短语有语法错误吗 请问这两个短语有什么区别啊my father's friend.a friend of my father's. make friends with有没有make a friend with这个短语? John is Sam and Amy's friend.是否有语法错误? 这句短语有没有语法错误?RT.a dress dyed in blue（一条被染成蓝色的裙子） on the way back 短语这个有没有语法错误, be opened to the public 这个短语有语法错误吗be opened to the public 这个短语有语法错误吗 有 be friend to 这个短语么?如有,和 be friendly to 的区别呢? W（）a moment短语w什么a moment? I don't think a good friend will treat me like that way这句有语法错误么 like or in? He suggested our buying a computer同上,有语法错误么? 英语句子语法问题i met my best friend who i no see for a long time有没有语法错误,如果有,要怎么改? 请大家帮忙看这句话有没有语法错误.A ready way to lose friend is to money.是不是应该把TO去掉 he has a good friend whose can in favour of his present and encourages his future这句话有没有语法错误? You deserved.有语法错误么