画家在干嘛英语怎么说

"What is a painter doing?" is the most common way to ask what a painter is doing in English. This question is simply asking about the current activity or task that the painter is engaged in.
The phrase "what is X doing" is a common way to ask about someone's current activity in English, where X is a noun or pronoun representing the person or thing being referred to. This structure is used to ask about the present actions of someone or something, and it is formed using the present tense of the verb "to be" (am, is, or are) followed by the present participle of the verb that describes the activity.
Here are some examples of this structure in use:
What is the dog doing? (The dog is barking.)
What are the children doing? (The children are playing in the park.)
What is the teacher doing? (The teacher is grading papers.)
In the context of a painter, some examples of this structure in use might include:
What is the painter doing? (The painter is painting a portrait.)
What is the artist doing? (The artist is sketching a landscape.)
What is the muralist doing? (The muralist is working on a large outdoor mural.)