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。
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。
Tower Bridge is not only a very specially landmark in London, but also one of the most famous bridge in the world. Tower Bridge had stood over the River Thames in London since 1894. On June 30, 1894, the bridge designing by Horace Jones and Wolfe Barry were constructed. Tower Bridge consists two huge towers, that are linked together. The bridge stands at a height of 60 meters but the height of each tower is about 43 meters. The middle part of the bridge can be lifted it up when huge ships pass through that way. In a past, it was lifted up nearly 50 times per day.