The prepositions in the sentence are;
A preposition is a part of speech that is typically used before a noun phrase, a noun, or pronoun to indicate a direction, location, or duration of something. They also show the relationship between words in a sentence. In the sentence given above, the prepositions are; through, about, and for.
'Through' indicates the way critical thinking can be used to obtain a positive effect. 'About' is another preposition that means 'concerning' or 'regarding'. 'For' is the third preposition that indicates the end result of something.
Learn more about prepositions here:
brainly.com/question/10595540
I think it would be D, but don’t take my word for it.
Answer:
The flu epidemic 1918 killed an estimated 50 million people. One fifth of the world's population was attacked by this deadly virus. In just a couple of months it had killed more people than any other illness in recorded history. The plague emerged in two phases. Influenza A and Influenza B
Explanation:
A contains an error: "and then she publishes them under a false name" is an independent clause and should have a comma before it.
B contains an error, as the comma should be before "but", not after it, for the same reason as A.
C correctly shows what should have been done in A and B.
D should not have a comma after "but".
C is the correct answer.
