C. how Central ideas connect
C. The reason is A and B are formulated around opinions and D is also a form of opinion
All the sentences in a paragraph should be unified and coherent.
Answer: sentences
From the topic sentence to the concluding sentence, they need to be unified and coherent for the writer to truly get their point across as it was intended.
Hope this helps! :)
The answer is D. The President reports that 60% of troops will be removed from Afghanistan before the end of the year.
