Answer: He often becomes annoyed with his mother's grumbles.
Explanation: Many times throughout the excerpt the tone is that of someone not agreeing with what is being said. " I was supposed to have it all, and in her mind that meant a nice quiet suburban town in California" This is meant as a "disagreement" but not necessarily that of importance enough for confrontation.
"Accompanied" is incorrect. The reason why is because "and I will accompanied you to the doctor's office" is supposed to be "and I will accompany you to the the doctor's office". Accompanied means that you already went with someone as their company.
Answer:
What do you mean by that? Do you want a summary, or possibly just having typed out in a bigger font.
Explanation: