题目

此题要求你对一段文章改错。现对每一行作出判断是对还是错。如果是对的，在该行右 边横线上画一个勾（√）；如果有错误（每行不会多于一个错误），则按情况改错如下： 此行多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，也用斜线划掉。 此行缺一个词：在缺词处加一个漏字符号（∧），在该行右边横线上写出该加的词。 此行错一个词：在错词下画一横线，在该行右边横线上写出改正后的词。 注意：原行没有错的不要改。 例： When I have free time I go Ù  a long walk. Some                     (a) for People read the books or watch television while                      (b) the other have sports. Charles and Linda Mason do                      (c)  √ all of these things as well as climbed buildings.                      (d) climbing; climb When you make phone call, you are using the                 76._____ first method that man discovered in turning                     77._____ sounds into electrical signals but back again.                    78._____ Alexander Bell, a American, made the discovery                 79._____ over 100 years before, and our telephones today                80._____ are very much the same the one he invented.                     81._____ The mouthpiece is a very much simple                         82._____ microphone. And the ear-piece is a simple loudspeaker.          83._____ Telephones have to be simple and tough, when people             84._____ drop them or move them about. Voice on the telephone            85._____ sound only roughly as the speakers’ real voices.                  86._____ Ways of connecting with people on the phone                   87._____ are being speeding up, but the telephone itself                  88._____ is also very much the same instrument that                     89._____ Bell invents more than a century ago.                         90._____ 答案：76. 增加a  77.in改为of 78 but改为and  79.an  80.ago  81.增加as  82.去掉much 83.正确 84.since或because  85.Voices  86.like  87.去掉with  88.speeded  89.also 改为still  90.invented

查看本题答案和解析