An astronaut is standing in the Sea of Tranquility during what on earth is called a total solar eclipse. They are looking in the direction of the sun. What they see is:?

A. The surface of the moon, illuminated by earth light.
B. The night side of the earth, occluding the sun.
C. The surface of the moon, illuminated only by starlight.
D. The surface of the moon, illuminated by the sun.
E. The sun.
F. The day side of the earth, with a small circular shadow moving quickly over it.
G. The night side of the earth. The sun is somewhere else entirely.
H. A starry sky. Neither the sun, the earth, or the surface of the moon is in the field of view.