请分析这个句子I'm here on business.请问on business做补语吗

请分析这个句子I'm here on business.请问on business做补语吗 -Mr.Smith ,what brings you to Kunming - _____ .A.I came here by plane B.I'm here on business为什么选B,请详解, 请英语高手帮忙分析句子结构请英语高手帮忙分析下这个句子结构：I'm having trouble with my classmates. The bus comes here.请帮我分析一下这个句子的结构,划分句子成分. 分析句子：I can't without you 这个句子对吗 对请分析主谓宾等等 I can't concentrate on my studies with all that noise going on.请老师帮忙分析一下这个句子.这个句子是我凭着预感写的,不知道有没有语法错误, I think that that that that that boy wrote on the blackboard was wrong请高手帮忙分析下这个句的句子结构 请分析这个句子I'll be seeing you soon.请分析这个句子的时态I'll be seeing you soon. I'm so glad that you are here.能帮我分析一下句子成份吗?还有这一句：I'm happy with what you said. 一道英语单项选择题 （请说明理由）1.Here comes the bus .Let‘s（）A.get on it B.get it on C.to get on it D.to get it on 2.I’m sure that she‘ll help （）if I ask （）for help.A.herself；he B.m 请分析下面英文句子的语法结构,谢谢!I‘m gonna catch on some sleep.为什么介词up之后紧跟着介词on——不是两个介词连在一起了吗? i'm sorry to have kept you waiting.句子各成分请分析下! 关于宾语从句的选择题I wonder .they'll come here with his Sunday.A.whetherB.WhenC.whomD.how选C.为什么,为什么不是B呢?句子顺便翻译一下,再请分析一下, 英语单选：Oh,what a nuisance!It ___so easy for me to bring those photographs i wanted to show you,and i have left them on the table at home.A.would have been B.had been C.would be D.was我选了C,不知对错,请大侠分析下这个句子及语 I want you to tell me the truth.请分析这个句子的语法成分. i don't know why did she live there.这个句子正确吗?请分析 英语句子翻译：I'm here to honor you. 帮忙翻译个英文句子.i'm here tofuckyo ass.