The fourth alternative is correct (D).
All descriptions are correct and must be followed to compile a list of references. First, check out what owner will say about it. Second, ask permission and third, if allowed, thank, as a good rule of education. Meeting these requirements you will have no copyright issues.
Answer:
that's cool and very great
good to hear that!
The dash should be placed after "things".
Nowhere else in the sentence makes sense, and there is an abrupt change with no pause.
Hope this helps! :)
Extraneous means that something is irrelevant or something that has nothing to do with a particular subject. I hope this helps! :)
