(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.
7. The topic sentence in this paragraph is sentence number
A. 3.
B. 4.
C. 2.
D. 1.