you are walking along the bank of river语法对吗?you are walking along on the bank of river

题目

you are walking along the bank of river语法对吗?you are walking along on the bank of river
you are walking along on the river bank
这三句都对吗?如果错了错在哪里

答案

第一句话是对的.walk along 就是沿着……走的意思