Explanation:
I am surrounded by people in my examination hall. Some people seem confident enough to attempt all the questions whereas some people look so nervous to even look into the questions. Teachers have kept an eye on everyone. This has to be fearful for students while giving exams especially when we don't know the answers and it contains higher marks. I'm pretty confident and nervous so that means there are questions that I know and questions that I don't know. I'm still going to try my best to attempt all the questions.
<span>As the door slowly creaked open, Jessie peered carefully into the vast darkness, holding her breath.
The "slowness" of the creaking door and the "vast darkness" add a weight to the sentence unlike the others. </span>
A torrent of water is always "huge' as it flows in a large volume; So,'huge' is unnecessary.
To investigate something on the computer or any information.