The "C. You fall behind on your work" answer is a regular outcome of being late for work based on the situation shown in the question above. Being late for work makes an employee start to work on a decreased period of time. This condition makes the employee falls behind their specified schedule of work.
The answer would be that the tone is peaceful because it sounded like the lady gave him something and that's why he's saying thank you. It's not really joyful and the boy didn't do crazy things so that eliminates suspensful and joyful. The reason I didn't choose angry and violent is because even thought she shut the door, she didn't slam the door. So Peaceful is the answer
