Answer: rough draft
Explanation: Pre-writing is previous to drafting. So that,discard the option 4.
Timeline definetly is a great help to organize ideas and you can do it as part of pre-writing.
Placing the facts in chronological order will help you to order the ideas to start writing.
The del key is short for delete and it'll delete something if highlighted, to undo it just go to edit and hit undo on the word document!