I can not visit you on Sunday because I have to help my mom 这个句子是否正确

英语语法 I am sorry I can not visit you this week 这后面是什么从句I am sorry 是主系表 I can not visit you on Sunday because I have to help my mom 这个句子是否正确 I can not understand you. I can not lose you I can make you not i'm a() i can't visit you this week I hope visit can you me someday连词成句 hope 中文I hope you can visit me someday. You can not I change you i think i can not control you If I _____(not have)time tomorrow,I _____(not visit) you. how much does the coat cost(i did not know)Can you tell me when we will visit New York改为简单句 i can visit you next month改同义句I _____ _____ _____ _____ visit you next month. You can forget me,but I can not forget you 英语翻译I can not（ ）you. I can not agree with you more I can not love you for lifelong I can not give you want happiness