When you put your own logical thoughts and own opinions you are able to have a better argument if not you will just be saying facts after facts
Answer:
Computers
Explanation:
If your question referrs to technological advances then the Computer takes the cake as one technological device that impacted us.
"All of a sudden..." is a transition that shows suspense. It says something happened, but it didn't happen with any warning and it doesn't tell the reader up front what went on or if it was good or bad.
That really depends on the scene. Can you edit your question and then send a message to be to answer it? I could maybe see an attachment and or you could type the stanza you're having trouble with, and I could take a look at it for you. Send a message to me. Hope I helped a little! Bye!