Select the most appropriate option to fill in the blank No. 4.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. found.
- In the context of the passage, "found" is the correct choice because it refers to the past discovery or identification of associations between mental health and sports.
- The passage mentions that studies have already revealed both positive and negative associations, so "found" accurately reflects that these findings were made in the past.
- The other options- "founded," "founds," and "find" do not fit the context of past research results.