The answer to your question is letter A
The adverb clause in this sentence is 'before class starts', and it modifies 'meet', so A is the correct answer.
Answer:
C
Explanation:
This title is the most appropriate because it does not limit research to a narrow question, but rather asks a series of essential questions.
Much research will have to go into the three questions of how, when, and why doughnuts became popular, but ultimately all these questions will help reveal the beginnings of a popular food item in the modern United States.
Answer:
The spooky black river is the subject.