let sb dolet me help you!是用的I的宾格.如果是let lily and 我 help you!为什么要用主格了?

let sb dolet me help you!是用的I的宾格.如果是let lily and 我 help you!为什么要用主格了? Let me...(help)you Let me help let me help you____swimming. 用let/help sb.do sth 造句 let him help me 为什么填 help? help sb.do sth.可不可以说成 help sb.to do sth.please help me! Let me help you___(find) him. Let me help him finds还是find let me show you.Help yourself是什么意思? Let me ____(help) you___(study) English Let me help you.改为否定句 Don’t w____.Let me help you. me help let you按顺序排列 Let me ___ (help) you ,will you Let's me help you?改错 Let me help you 的答语 let () help you .为什么是ME 是宾格呢?