IV. Read the passage and fill in each numbered blank with ONE suitable word.

All men (1) should study. We study to (2) enhance intelligence. Education plays an important (3) role in our lives. We have to learn (4) to expand our knowledge and develop our skills in our life. First of all, we (5) need to observe accurately, to think truthfully, to speak correctly, and to write clearly. Education gives (6) us access to knowledge and it preserves the national noble traditions and customs from (7) generation to generation. Education makes a person perfect. An educated man is (8) more talented and virtuous. In every country, the government regards education as the most important policy. Some (9) of us sometimes think that we "have finished" our education when we left school or graduate from (10) university. Actually, real education should never finish.