Answer:
rained
Explanation:
It rained very much last month.
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.
Answer:
Remove
Hope this helps! Have a great day

<span>Joe laid on the couch munching on salty popcorn, while watching television all day.</span>