Are you asking why the man is worried about getting frostbite? because if so, then he was worried because it would delay him.
Sentence b does not use an adverb clause
Answer:
A) Many of Frost's poems attempt "to reveal ordinary objects of the countryside in an extraordinary manner" (Baur).
Explanation:
Among the choices, Letter A is the statement that cites the passage accurately and correctly.
An ambitious project is the one in which there are high expectations to fulfill; therefore, there can be many obstacles during the development of the project. An example of an ambitious project can be to build a free shelter for homeless people in every city of the United States only by asking the citizens to provide a voluntary fee. It may be difficult and ambitious to gather all the money needed to launch the project, but it is not impossible.
The answer is D - it explains that he was twirling the stick because he was nervous.
