[리딩파워] UNIT 05 POINT READING 변형문제

리딩파워 Unit 05 POINT READING 문항코드 7220-0022
다음 글의 내용을 한 문장으로 요약하고자 한다. 빈칸 (A), (B)에 들어갈 말로 가장 적절한 것은?
  There are those who have argued that competition is a source of evil. They see competition in terms of destructiveness: they don’t believe it’s a constructive activity. They assert that competition kills off more prosocial behaviors, such as cooperation and respect. The assumption that competition is the opposite of cooperation, however, is missing something crucial. To compete, both opponents have to cooperate on the rules: there is a mutual agreement of cooperation that governs the competition. As well, competitions are commonly among teams; each individual needs to cooperate with team members in order to compete effectively.
*prosocial: 친사회적인