Multi-choice problem: Continue writing the next sentence in this paragraph:

The boy hands the tooth brush to someone. The boy dances his feet on a wood floor. toothpaste

Possible answers:
(a). is taken from a bottle and collected outside..
(b). is applied to the toothbrush and handed to the boy..
(c). splashes his hand..
(d). is brushed in a bowl..
(b).