shop后面直接加s是名词复数:shops

More than 20 shops were looted.

有20多家商店遭到了抢劫。

There is a shop at the end of this lane .这条胡同的顶头有一家商店。

The scene cuts from the shop to the street .镜头从商店转换到街道。

It 's easy to open a shop but hard to keep it open .创业容易守业难。

There is a shop at the end of the street .这条街走到头有一个商店。

Sale goods in this shop are not exchangeable .本店货物售出概不退换。

shop后面直接加s是名词复数了，shop是名词要变为复数，用于一定的场合，所以shop后面要直接加s，变为shops