Hypothetical evidence is based on speculation rather than on concrete facts. This is similar to a hypothesis in science.
The closest one I can see is answer D. The writer is asking you to imagine what would happen if leaders wrote their own speeches, instead of telling you what does and is known to happen when they do write their own speeches. (I hope that wasn't too confusing.)
Q: To form the comparative degree of adverbs, you should add which of the following words? A. More or less B. Most or least C. All or none D. Great or little<span>A: To form the comparative degree of adverbs, you should add: More or less.
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Answer:
the dresses were designed by Lolita
Answer: new immigrants had difficulty adjusting to life here. At the same time, the United States had difficulty absorbing the immigrants. Most of the immigrants chose to settle in American cities, where jobs were located. As a result, the cities became ever more crowded.
