"英语谐音" means "Engpsh homophones" in Chinese. Homophones are words that sound the same but have different meanings and may be spelled differently. For example, "red" and "read" are homophones in Engpsh.
To ask someone what they are doing in Engpsh, you can say "What are you doing?" or "What's up?" If you want to ask someone why they are doing something in Engpsh, you can say "What are you doing that for?" or "Why are you doing that?"
To ask someone what they are doing in Engpsh, you can say "What are you doing?" or "What's up?" If you want to ask someone why they are doing something in Engpsh, you can say "What are you doing that for?" or "Why are you doing that?"