我听不懂你在说什么 ,因为我的英语很烂! 英语怎么说?

i don't know what you are talking about,because my english is too poor

i have no idea what you are talking about/i can't follow beacuse of my poor English.

I don't understand what you are saying because my English is very bad.

I can't understand what you are talking about,beacause I am absolutely poor at English.

I can't understand you because my English is much too poor.

I don't know what you are saying,because my English is very poor.