【题目】假定英语课上老师要求同桌之间交换作文，请修改你同桌写的以下文章。文中共有10处语言错误，每句中最多有两处。错误仅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(＼)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；2.只允许修改10处，多者（从第11处起）不计分。
It was on a warm autumn day that my father and I walk into my new high school. After visited the classroom, the volunteer took us to the dormitory. Altogether I had five roommates, two of which arrived later. I got to know my new roommate immediately. Although I was quite unwilling to say “goodbye” to my father, but he had to leave to my hometown by train in the evening. It sudden hit me that I had grown up and I had to look after me and live independently. Only then I realize my senior high school life had really begun.

【答案】①walk改 walked ②visited改 visiting ③the改 a ④which改 whom ⑤roommate改roommates ⑥Although 和but去掉一个 ⑦leave to 的to改为for ⑧sudden改 suddenly ⑨me改myself ⑩I realize前加did

【解析】本文是一篇记叙文，讲述了作者第一次去高中校园的经过。

考查时态。表示发生在过去的事情，用一般过去时，所以walk改为 walked。

考查非谓语动词。the volunteer与visit在逻辑上是主谓关系，所以此处用动名词的主动形式作after的宾语，故visited改为 visiting。

考查冠词。泛指“一名志愿者”，所以用不定冠词表泛指，故the改为 a。

考查定语从句。这里含有一个定语从句，关系词与two of一起在从句中作主语，先行词是roommates，指人，所以which改为 whom。

考查名词。根据Altogether I had five roommates, 可知我的室友是复数概念，所以roommate改为 roommates。

考查连词。Although与but不能连用，所以Although 和but去掉一个。

考查固定短语。句意：但是他不得不坐火车回我的家乡。leave for固定短语，“动身去......”，所以to改为for。

考查副词。副词修饰动词，所以sudden改为suddenly。

考查代词。句意：我突然想到我已经长大了，必须自己照顾自己。所以me归为 myself。

考查倒装。only修饰句子的状语（从句）位于句首时，句子（主句）要用部分倒装。所以I realize前加did。