The simple predicate is may surprise
THE ANSWERS ARE:
-The master stopped at the rusty iron door and pulled it open on rasping hinges.-We saw him disappear down the steps into the dark,<span>-Then we heard the awful, terrifying sound that haunted our sleep</span>
I am not very sure but I would probably use on the other hand or therefore.
I think it’s a because you if they say their name, you shouldn’t try to figure out how to spell it bc they think you weren’t listening to them and you need them to repeat it or something.