Question

where does the president live and work?
image: the u.s. capitol building
image: the white house
image: the pentagon
image: the washington monument

Explanation:

The president of the United States lives and works in the White House. The U.S. Capitol Building is where Congress meets, the Pentagon is the headquarters of the Department of Defense, and the Washington Monument is a memorial.

Answer:

the White House (the image labeled "the White House")