D.at the barber’s
小地点用at .
大地点用in但是英语课本中是in the barber's。。。Al the Barber's在理发店At the barber's shop在理发店in / on the barber's chair在理发师的椅子上At the Barber's or Hairdresser's在男╱女美发店I had a shave at the barber's.我在“理发店”剃须修面。I got my hair cut at the barber 's.我在理发店剪头。I met him at the barber's yesterday.我昨天在理发店遇见他。I usually have my hair cut at the barber's.我通常在理发师那儿剪发。很常见的。书上用了in是强调在房间里面。和我说的‘在某地’不一样。 书上也没有错。