As far as I understood, your answer is the very last option
honestly because of technology, we would be writing much more if they didnt come up with an ideal of technology.
This one time I was walking upstairs to go to my class and I started running so I would'nt be late. So when i was running up the stairs I tripped and with me tripped 2 other kids that we're infront of me luckily I did'nt hurt myself. I was late to class because of what had happened. Just when I thought things couldn't get anyworse I was walking into class and the teacher screamed at me I got scared and farted infront of the whole class. Everybody laughed at me while i was standing there embrassed i didn't talk or look at anyone for the rest of the class.
Revision involves clarifying purpose and meaning.
All other choices would be incorrect because they are a part of the process of editing.
A. using the dictionary is the only necessary step in the process of vocabulary building.