I think in this situation it is a comma splice. I may be wrong
Hope that helps
(C) Taking it literally "-Will not, of purpose, make war on man's earth." Can be interpreted as the promise to not purposefully wreak havoc on earth.
The sentence that contains a present perfect verb is: She has assisted voters in District 2 for many years.
The present perfect tense is formed by combining the verb to have/has and the past participle of the main verb in the sentence.
In the third option given, the combination of "has" and "assisted" helps in forming the present perfect tense of the sentence. Thus, option C is correct.
Learn more about the present perfect tense here:
brainly.com/question/886745
Jack and I - we
Books - it
Sister - she
You and Dave - they
Plane - it
Sunshine - it
Cheese - it
Cactus - it
Parents - they
Pamela - she
News - it
Scissors - they
Geese - they
Flowers - they
Piano - it
School - it
Daughter - she
Milk - it
Children - they
Sugar - it
Feet - they
Bicycle - it
Ann and Kate - they
Tennis - it
Son - he
Mice - they
Sky - it
Shop - it
Buses - they
Papers - they
Mr. Green - he
Brother-in-law - he
Picture - it
Friendship - it
Dolphin - it
The Ringgs family - they
