【简答题】

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。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：在缺词处加一个漏词符号（∧），并在其下面写出该词。
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.每处错误及修改均仅限一词;
2.只允许修改10处，多者（从第11处起）不计分。
    Alexander was a military genius or great explorer. But he also had a great ambition. He wanted to rule a country that people could live in peace with one another. From 330 to 327 BC, Alexander led his soldier east, through Afghanistan and into Central Asia. As he travel, he built more cities. He ordered soldiers, merchants, and scholars from many lands to settle here.
    In 326 BC Alexander turned south, into India. But by now his men were tired and weak. They were far home in an unknown land. The soldiers refused to go farther. Unwillingly, Alexander turned back. By 323 BC, he reached for Babylon in Iraq. There he caught fever and died at the age of 33. His country was divided between his generals.