Answer:
B
Step-by-step explanation:
The verb perturbe means to disturb or trouble someone. If you are perturbed with your sister, it is probably because she did something to upset you. Since being considerate and helpful is generally a positive aspect, that would not be perturbing. Drawing a butterfly or winning a spelling bee is typically cause for merit or congratulatory behavior. Messing up your desk is disruptive behavior and definitely grounds for being perturbed.