题目内容
【题目】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短文。短文中共有10处错误，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（∧），并在此符号下面写出该加的词。
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.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
When my father bought me a computer as a birthday gift in last year,I felt very exciting.As we all know, computers are getting more and more usefully now.Much informations can be stored in them.We can also learn that has lately happened in the world on Internet.In the past,people had to do lots of work which was very dangerous. Now,but,computers can do it instead.When an exam is coming,I often did some exercises on my computer.Then it will correct it and tell me the right answers.In this way it is more convenient for me to preparing for exams than before.The computer has become my real friend.
【答案】
【解析】时间状语“去年”，直接说last year，所以把in去掉。
修饰人用v-ed，修饰物用v-ing，这里修饰人，所以exciting改为excited。
系动词后用形容词作表语。
information是不可数名词，所以informations改成information。
that→what. 这里含有一个宾语从句，而且引导词在从句中作主语，所以用what。
on the Internet是固定用法，意思是在网上。
有逗号隔开，所以这里需要使用副词。
表示经常反复发生的动作需要使用一般现在时。
这里指代前面的“exercises”, 是复数概念, 所以it改成them。
It is convenient for sb. to do sth. 是固定用法，意思是方便某人做某事。
