Answer:
<h2><em><u>
Had studied</u></em></h2>
Explanation:
By the time Scott graduated from college last May, he (study) ______chemistry for four years.
You have to substitute the word. The answer is <em><u>had studied.</u></em>
your answer would be "what is making the noise"
"<span>It may be one, none, or multiple of the sources we listed" I would just make that part shorter. Make it something like "It could be any of the sources we listed" instead. It didn't make sense with how you listed them and it seems like you're just trying to add more words to meet the quota. </span>
Summer makes us lazy because we get used to not practicing our school skills and we lose that type of brain function. we have nothing to get up for in the mornings so we dont get a lot done during the day
