题目内容
18．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处错误，每句中最多有两处，每处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：把多余的词用斜线（\）划掉．
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．
We use the Internet for work and entertainment every day．But can using the Internet too many be bad for our health？A new study finds that heavy Internet use may be connected by high blood pressure in teenager．The results show that teenagers spend about 14hours a week online are more likely have high blood pressure．The study involves 335teenagers，134describing as heavy Internet users.26out of the heavy users has high blood pressure．It can cause heart disease and is also close linked to a brain disease，that is marked by memory disorders and a reduced ability to reason．
Although using the Internet plays a big part in our daily life，but it shouldn't consume us．
分析 本文主要讲述过多地使用因特网对我们的健康有害．研究显示一周花大约14小时在网上很可能患高血压，也可能导致心脏病，与大脑疾病也相关．虽然使用因特网在我们的日常生活中起了很大的作用，但它不应当毁灭我们．
解答 We use the Internet for work and entertainment every day．But can using the Internet too many be bad for our health？A new study finds that heavy Internet use may be connected by high blood pressure in teenager．The results show that teenagers spend about 14hours a week online are more likely∧have high blood pressure．The study involves 335teenagers，134 describing as heavy Internet users.26out of the heavy users has high blood pressure．It can cause heart disease and is also close linked to a brain disease，that is marked by memory disorders and a reduced ability to reason．
Although using the Internet plays a big part in our daily life，but it shouldn't consume us．
详解：
1．many改为much 考查副词．use是动词，要用副词too much修饰．
2．by改为to/with 考查介词．be connected to/with意为"与…有联系，与…有关联"，是固定搭配．
3．teenager改为teenagers 考查名词复数．teenager是可数名词，根据上下文语境，此处要用复数形式．
4．spend改为spendin或spend前加who 考查现在分词或定语从句．teenagers与spend之间是主谓关系，用现在分词短语spending about 14 hours a week online作后置定语．或在spend前加who构成定语从句．
5．加to 考查固定搭配．be likely to do sth．意为"可能做某事"，是固定搭配．
6．describing改为described 考查过去分词．134与describe之间是动宾关系，用过去分词短语作后置定语．
7．has改为have 考查主谓一致．26表示复数概念，谓语动词用复数形式have．
8．close改为closely 考查副词．link是动词，要用副词修饰．
9．that改为which 考查定语从句．分析句子结构可知这是一个定语从句，先行词disease在从句中作主语，用关系代词which．
10．去掉but 考查连词．在英语中，两个分句之间用一个连词，此处用了Although，but是多余的，要去掉．
点评 高考短文改错题的形式有说明文，短文故事，书信等，具有很强的实用性．短文的内容和语言都符合高中学生的实际，从表面上看类似一篇学生习作．首先，通读全文，了解短文大意，把握全篇的时态、人称及行文逻辑，在通读全文时把一些容易的错误先改好，再进行逐句改错．其次，要进行逐个句子的改错．这是要对文中的词法、句法和语篇着重分析和特别注意．最后把改好的短文再阅读一遍，检查答案是否正确，感觉是否还有不妥之处，最终形成定稿．
