Answer:
Hi! I believe the best answer to this question is "A. like I was training a dog."
Step-by-step explanation:
When trying to discern the meaning of an unfamiliar word in a passage, context clues prove to be the most effective. In this case, we are looking for any piece of text that could hint at the meaning of the word "commending". The quotation mentioned in answer option A directly addresses the word "commending" and allows us to make the comparison of the word being like "training a dog". I hope this helps, and let me know if you have any further questions! :)