Answer:
Option C. Howard is most likely going to respond to Laura that after she meets her goal, she should take a short break to rest her brain before studying more.
Step-by-step explanation:
When studying for a test or with the objective of remembering the things that are being read, it is important to take breaks after a period of time. If Laura takes a break every time she finishes reading half of a chapter, she will allow her brain to rest and to regain the focus and attention needed in order to retain what is being read.