After a second thought, Jean a better method to deal with the problem. A.put up with B.came up with C.added up to D.made up for 答案:B17.读“长江水系示意图”,回答问题.(1)长江发源于唐古拉山脉(山脉),注入东海.(2)图中,数字①代表汉江(主要支流),数字②代表重庆(城市),数字③代表上、中游界限宜昌(城市),数字④代表三峡(水利枢纽).(3)长江是我国巨大的“水能宝库”,其水能资源主要集中在上游河段.