What is a conjunction?
A conjunction is a part of speech that is used to connect words, phrases, clauses, or sentences. Conjunctions are considered to be invariable grammar particle, and they may or may not stand between items they conjoin.
And so is your teacher, isn't she?
They would have multiple problems and or moods
im reading the book now, so give me a few minutes and ill answer the best i can!
I would have to say that the best way to revise sentence four is by changing "aren't" and "they're" to "are not" and "they are."
"Argue" works better than "fight."
Deleting the entire sentence would remove the transition into cost efficiency of the tablets.
And moving the sentence to the end would place the transition to cost efficiency in the wrong place.