翻译：1.The mountain is so high that I can't climb to the top.2.The Yangtze River is the longest river of China,which we visited last summer.3.Have you seen the girl whose composition was discussed by... 翻译：1.The mountain is so high that I can't climb to the top.2.The Yangtze River is the longest river of China,which we visited last summer.3.Have you seen the girl whose composition was discussed by...