I (I)can do it .I needn't your help

I do it because I can do it,I can do it because I I believe I can do it Yes i can do it What can i do it Maybe I can do it you can do it so can I I (I)can do it .I needn't your help how can i do it it I must do it !I can do it !I will do it !什么意思 i can make it和i can do If you can do it ,I can do it .翻译.. i can just do it---i just can do it---just i can do it这三个哪个正确? I believe you can do it是什么意思 I think you can do it ( )(you) I can do it without______.(some help) I can do it if you kissme I can do it myself.//什么意思? he think do i can it