The answer would be amity
Depends on how major or minor the errors are. If the errors are due to lack of knowledge then it isn't a sign of progress but if less errors are being made and they are small ones progress may be shown.
Answer:
4. veronika was nervous to preform
Explanation:
drums make a bom bom sound and giving that description to the heart makes it seem like it is pounding very fast and it usually does that when you are nervous or you just finished working out