The little girl began . . . . . . . . feel hungry. A. on B. to C. in D. out

on
to
in
out

The correct answer is B. to.

The little girl began to feel hungry. This means that she started to feel the sensation of hunger. Hunger is a physiological need for food. It is a feeling of discomfort that is caused by a lack of food. Hunger is usually accompanied by a feeling of weakness, lightheadedness, and irritability.

The other options are not correct because they do not make sense in the context of the sentence. The little girl did not begin on, in, or out of hunger. She began to feel hunger.