Whenwewanttotellotherpeoplewhatwethinkabout,wecandoitwi...
问题详情:Whenwewanttotellotherpeoplewhatwethinkabout,wecandoitwiththehelpofwordsorwiththehelpofsigns.Wesometimesmoveour 41 upanddownwhenwewanttosay “ 42 ”,andfromsidetosidewhenwewanttosay...