Watch video Singular & Plural Nouns by Adding S | English Grammar For Kids with Elvis | Grade 1 | #8 online without registration, duration 04 minute 14 second in high hd quality. This video was added by user Roving Genius 11 April 2017, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1 million once and liked it 6 thousand people.