Answer:
I believe the answer would be D
Explanation:
'A' was immediately dropped out for the lack of a period at the end.
Think about what a comma is supposed to do, It's supposed to have a small pause in a sentence. If you read everything out loud It would be awkward to pause in the places the commas are suggested. Thus, inclining me to think the correct answer is D.
Hope this Helps!
The correct answer is A) Also, the word ketchup has an interesting story.
<em>The most effective way to invert sentence 6 in order to vary sentence patterns is: "Also, the word ketchup has an interesting story."</em>
In grammar and editing, you have to vary the sentence pattern in order to not sound too monotonous. Reading the text or paragraphs should sound natural and with rhythm. So in the case of this passage, when you add the word "also" at the beginning of the sentence, it changes the style of writing and when the reader sees "also", they know that more or better information is coming.