from which the whole city came into view 是“介词 + which”型定语从句，which指代the top of the mountain。如果不想用介词from which，则可以用where，于是有 where the whole city came into view。意即在这里from which = whe...
第一题的最佳答案应该是at which 或 where1.soon we climbed up to the top of the mountain, at which the whole city came into view at which= at the top of the mountain2.He climbed up to the ...
