The old man walks____(经过)the bookshop.怎么写

The old man walks____(经过)the bookshop.怎么写 The old man walks past the bookshop中的past为什么填past? ___________is the old man?这个填空怎么写 the old man died______. ( )is the old man? the old man born! The old man looks in the bookshop和at the bookshop the old man asked me___ The old man has ( )beard. THE old man -------------------his son the old man said （s