Question

4．下面短文中共有5处错误，要求你在错误的地方增加，删除或修改某个单词．
增加：在缺词处加一个漏词符号（∧），并在该词下写出该加的词．删除：把多余的词用（\）划掉．修改：在错的词下划一横线，并在该词下面写上修改后的词．
注意：1．每处错误及其修改均仅限一词；只允许修改5处，多者从第6处起不计分．
The Three Gorges Dam，that is the biggest construction project in China，has been built control flooding and provide hydro-electric power with the central region of China．The reservoir has flooded 2 cities，11 counties，140 towns and more than 4，000 village．About 800 historical relics have submerged．Some of them are being removed．

Answer 1

分析 三峡大坝是中国最大的建筑工程，它是作为防洪大坝和水力发电而建的．水库淹没了2个城市、11个县市、140个城镇和4000多个村庄，大约有800个历史遗迹被水淹没，其中一些搬迁到其他地方．

解答 The Three Gorges Dam，that is the biggest construction project in China，has been built∧control flooding and provide hydro-electric power with the central region of China．The reservoir has flooded 2 cities，11 counties，140 towns and more than 4，000 village．About 800 historical relics have∧submerged．Some of them are being removed．
详解：
1．that改为which；考查关系代词，这是一个非限制性定语从句，关系代词要用which．
2．control前面加to；考查动词的不定式，此处用不定式短语做目的状语．
3．with改为for；考查介词，provide sth for sb 是固定搭配，意为"为某人提供某物"．
4．village改为villages；考查名词复数，village是可数名词，前面有数量词4000，故用复数形式villages．
5．submerged前面加been；考查动词的语态，主语About 800 historical relics 与动词submerge是被动关系，"历史遗迹被水淹没"，故加been构成现在完成时的被动语态．

点评 短文改错时首先要掌握短文的中心思想，然后根据上下文语境，分析句式结构，利用所掌握的词汇，语法等基础知识找出错误加以改正．