Hi teachers,<br/><br/>Could you possibly tell me if "some other time" can be used interchangeably with"another time"?:<br/><br/>a/ Sorry, I can't do it today because I am very busy.I 'll do it <b>some other time/another time?<br/><br/></b>b/ Jack : Would you like to go to the concert with me tonight ?<br/> Mary: I'd love to,but I'm afraid I can't.<b>Another time perhaps/Some other time perhap</b>s <br/><br/>Thank you in advance