The idiom cost an arm and a leg 22nd July 2016 • • https://usercontent.one/wp/www.studyonlineenglish.com/wp-content/uploads/2016/07/cost-an-arm-and-a-leg.mp4 Learn how to speak English like a native using these common idioms. Related Articles How to tell the time in English 29th December 2016 Understanding English 2nd November 2016