帮忙翻译这一段中文成英语

对外国人不要说什么：My English is very poor。之类的话。可以这样委婉地说：

I'm afraid I can't express myself clearly in English, may I speak in Chinese?
My English is not as good as I expect, may I talk in Chinese?
I still have a long way to go to improve my English, may I speak in Chinese?

My English is poor, may I speak Chinese?

I'm afraid I may not be able to make myself understood in English. Can I put it in Chinese?

My English is very poor. May I speak Chinese?

my English is not good, may I speak Chinese?

i am not good at Englihs,could i speak chinese .