Cuál es la diferencia entre "pair of jeans and jeans " y "está bien decir these pair of jeans are old fashioned or This pair of jeans are old fashioned. si me
![jeans noun - Definition, pictures, pronunciation and usage notes | Oxford Advanced Learner's Dictionary at OxfordLearnersDictionaries.com jeans noun - Definition, pictures, pronunciation and usage notes | Oxford Advanced Learner's Dictionary at OxfordLearnersDictionaries.com](https://www.oxfordlearnersdictionaries.com/media/english/fullsize/c/clo/cloth/clothes.png)
jeans noun - Definition, pictures, pronunciation and usage notes | Oxford Advanced Learner's Dictionary at OxfordLearnersDictionaries.com
![Being Singular Plural (Meridian: Crossing Aesthetics) : Nancy, Jean-Luc, Richardson, Robert, O'Byrne, Anne: Amazon.es: Libros Being Singular Plural (Meridian: Crossing Aesthetics) : Nancy, Jean-Luc, Richardson, Robert, O'Byrne, Anne: Amazon.es: Libros](https://m.media-amazon.com/images/I/61ae07LTbfL._AC_UF1000,1000_QL80_.jpg)