请问这个英语句子语法有错误吗?I had gone to Marina Bay for sightseeing with my auntie who is from Japan.

请问这个英语句子语法有错误吗?I had gone to Marina Bay for sightseeing with my auntie who is from Japan. 这英语句子有错误吗I had difficult finding the keyhole.有错误不? 这个英语句子语法有错误吗?They sucess to slovation this ploblem. I would have came to the party if I had know about it yesterday.请问这句英语的语法有没有错误, 请问这个句子语法上有错误吗?I have some questions to ask you.I have some questions to ask you.I have some questions ask you.这两个句子那个正确? i miss you so much that i can't say这个句子语法有错误么 only you show it英文.请问这个句子语法有错误吗？比较口语化的翻译是什么？ 英语翻译请问这个句子如何翻译,是否有语法上的错误? I can speak an English.这个句子语法上有没有错误? 下面这个英语句子在语法上有错误吗?How long has your sister studied in this school? 英语问题,请问句子语法有没有错误 you do anything that are abboying. 这个句子有没有错误 He had left when I arrived.请指出 这个英语句子有没有语法的错误Since there are lots of shoppers here,I think you should have more shopping cars. 大神帮帮忙,一个英语句子,看看有没有语法 时态上的错误I will not have any opportunity to back to the future,which appeared in my dream over and over again, as I had to understand it clearly 请问这个句子语法上有没有错误?Our elite team is composed of experts who had worked many years in the relevant national law enforcement agencies and professionalswho have rich experience in the theory and practice of intellectual property 英语-请问这个句子从语法角度讲的话正确么?I never critical I do my housework with my mother.句子语法有错误吗? 请问这个句子语法上有没有错误：good friendship is to help friends,give a hand to sudents.