Question

read the sentence. andrews boss turned down his ideas, so andrew went back to the drawing board. what is the meaning of the expression in bold? andrew started coming up with new ideas. andrew quit his job to become an artist. andrew asked his boss for some advice. andrew started drawing pictures of his ideas.

Explanation:

The idiom "back to the drawing - board" means starting over or coming up with new ideas after a set - back. In the context, Andrew's ideas were rejected, so he needed to start anew.

Answer:

Andrew started coming up with new ideas.