C is the answer for your question
Answer:
e
Explanation:
If your looking for the answer that relates to used to then you could put d or e. If this helped please mark brainliest
C. the patient was anxious and upset.
hope this helps:)
The answer is C, because a participle is a word form from a verb, for example: going, been, being, gone etc. and describing like farming man, things like that, also is going to.<span />
In simple terms, scrubbing the stain only made it worse. Exacerbating means to make something worse than what it already is.