(1) Do you enjoy being out in the fresh air? (2) Does nature restore your spirits? (3) You might want to consider hiking as a hobby. (4) It's a hobby you can begin with very little expense. (5) All you need to start is a good pair of hiking shoes. 20. The first sentence in the paragraph helps to _______ the main idea of the paragraph. A. introduce B. delay C. specify D. explain

Respuesta :

Base on the question that is asking to complete the said statement or phrase that is in the question base on the said lines in the question and in my research and further investigation, the possible answer would be letter A. introduce. I hope you are satisfied with my answer and feel free to ask for more if you have question and further clarifications 

Answer:

introduce

Explanation: