汉译英1电话的发明使得我们的生活更加方便2你知道是谁发明了纸吗3你知道是谁发现了镭元素吗4我们都知道是哥伦布发明了美洲5最后我发现自己错了

Question

汉译英 1电话的发明使得我们的生活更加方便 2你知道是谁发明了纸吗 3你知道是谁发现了镭元素吗
4我们都知道是哥伦布发明了美洲 5最后我发现自己错了

Answer 1

1.The invention of the telephone made our like more convinient.
2.Do you know who had invented the paper?
3.Do you know who had found the Element radium?
4.We all know that it was Columbus that found America.
5.I found myself wrong at last.