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Zip by and Fly by

what is the difference between idioms "time zip by" and "time fly by"

Dec 9, 2014 9:12 PM
Comments · 2

Zip and fly. You can look them up in a dictionary. 


Because time = it, you need to conjugate the verbs into "zips" and "flies".

December 9, 2014

I think it is an expression..

For example: "Time fly by".... i think it is about something that happened. Is an expression for the past... 


"Time zip by" for zip, i think in zipper, so I guess if the zipper goes up..... Up. So it is just and expression for the future.. Something is going to happen.. 


and is just my opinion...


December 10, 2014
Language Skills
Chinese (Mandarin), English, Russian
Learning Language
Chinese (Mandarin), English