Choose the sentence that is not an appropriate supporting detail for this
paragraph
(1) When a person does the same exercises over and over,
the brain makes patterns. (2) These patterns allow you to
do things without thinking. (3) Exercise is important for the
body. (4) This frees the brain to work harder at thinking
about other things.
A. Sentence 3
B. Sentence 2
C. Sentence 1
D. Sentence 4