南宁重点项目:关于这个高中英语选择题 求解

来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 12:11:40
eg.however,when one is rowing ,one gets warmer ( ) one goes on.
A.longer B.the longer C.for longer D.for the longer
最好要解释!!!!!!!!!!!

B