We are walking along the banks of the river为什么bank要加S河岸怎么复数呢

We are walking along the street改为否定句,一般疑问,特殊疑问（你们正沿着哪条街走） We are walking along the banks of the river为什么bank要加S河岸怎么复数呢 My wife and I are walking along the banks of the river.我和妻子正沿河岸走着.请问bank为什么要加s呢?前后文是Here is another photograph of the village.My wife and I are walking along the banks of the river.We are on the left.There you are walking along the bank of river语法对吗?you are walking along on the bank of riveryou are walking along on the river bank这三句都对吗?如果错了错在哪里 what are you doing now?we are walking( )the river There are long white beaches _______ in Hainan Island.A.to go with B.walking along C.going along D.to walk along应该选哪一个。为什么 we are walking on the same road as marco 2,l,wife,and,my,along,river,of,banks,along,are,the,walking,the3,children,out,some,are,of,building,coming,the do so in love是什么意思=.=^as we stroll along togetherholding hands walking all alongso in love are we twothat we don't know what to doso in love (do so in love)in a world of our own (do so in love)as we walk by the sea togetherunder stars twink ( ) We were walking along the river _____ it suddenly began to rain.A.as B.while C.when D.then They are walking along the banks of the river.针对划线部分提问划线部分为they My wife and I are walking along the banks of the river.其中bank为何要加s呢? My wife and I are walking along the banks of the river中的 bank 为什么要加s? My wife and I are walking along the banks of the river,英语中主语谓语宾语,和词性? My brother and i are walking along the bankoot the river.对my brother and i 提问 We all should be carful when we( )on the strrt.A.to walk B.walking C.is walking D .are walking We all should be carful when we( )on the strrt.A.to walk B.walking C.is walking D.are walking We are walking in the park.（改为一般疑问句）Are（ ）（ )in the park?