How to ask "Can you still speak Chinese?" in Chinese Mandarin? I think I can say like this 你还能说中文吗 to ask whether someone still can speak Chinese or not. But I doubt about the word can.
It seems like the following words can all mean can:

可
能
会

Which word is the most common use for the word can?
&quot;你还能说中文吗?&quot; = &quot;Can you still speak English?&quot; (have the ability/ able to to speak Chinese)
&quot;你还可说中文吗?&quot; =  &quot;Can you still speak Chinese?&quot; (allowed to speak Chinese)
&quot;你还会说中文吗?&quot; =  1. &quot;Can you still speak Chinese?&quot; (know how to speak Chinese) 2. &quot;Would you still speak Chinese?&quot; (willing to/ would speak Chinese)
Although 会 can mean 'know how to' or 'would', &quot;你还会说中文吗?&quot; is still the most native way to say &quot;Can you still speak Chinese&quot;, and &quot;你还能说中文吗?&quot; is also grammatical