短文改错（共10小题；每小题1分，满分10分）
文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：
1．每处错误及其修改仅限一词。
2．只允许修改10处，多者（从第11处起）不计分。
Jack Green was the football coach at an American college. He was appointed to find good players, and they weren’t smart enough to be accepted.
One day, the coach has brought an excellent player to the director of the college and suggested the student allowed to enter without an examination. “Well,” the director said after thinking for a while, “I’d better ask you a few questions first.” Then the student was called for and asked some easier questions, but he didn’t know any of the answers. At last the director said, “Well, what is thirty – four minus two?” It was quite a long time when the student answered, “Thirty – three.” The director threw up his hands and looked at the coach disappointed, but the coach said, “Oh, please let him in, sir! He was only wrong by two comparing with all the others.”