单选题 Which of the following is irrelevant to Japan's educational system?

A、 Japanese workers expressed dissatisfaction with their jobs.
B、 Japanese education tends to stress test taking and mechanical learning over creativity.
C、 Japan experienced 929 assaults on teachers last year.
D、 Personality, ability, courage or humanity are completely ignored in Japan's schools.

【正确答案】 A

【答案解析】[A]“日本工人对他们的工作表示不满”虽然文中有所提及，但其与教育系统无关。故应选[A]。