Clementine’s Editor Has Sent Her a Revised Version of Her

Clementine’s editor has sent her a revised version of her book manuscript, and she wants to review the suggested changes and comments.
-Clementine notices a mistake that her editor failed to catch: the word "the" appears twice in a row in one of his sentences. Clementine edits the document to delete one of the occurrences of the word. However, rather than disappearing, the extra word remains in the document with a strikeout line through it. How can Clementine make the extra word disappear from the document?

A) She can hold down the Shift key when deleting the word.
B) She can hold down the Ctrl key when deleting the word.
C) She can turn off Track Changes before deleting the word.
D) She can hide revision marks before deleting the word.