{"version":"1.0","provider_name":"phone english blog","provider_url":"https:\/\/phoneenglish.es\/blog","author_name":"cassie","author_url":"https:\/\/phoneenglish.es\/blog\/author\/cassie\/","title":"Problem of Abolishing Coins | phone english blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"G2JM2ke2vm\"><a href=\"https:\/\/phoneenglish.es\/blog\/2020\/10\/problem-of-abolishing-coins\/\">Problem of Abolishing Coins<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/phoneenglish.es\/blog\/2020\/10\/problem-of-abolishing-coins\/embed\/#?secret=G2JM2ke2vm\" width=\"600\" height=\"338\" title=\"&#8220;Problem of Abolishing Coins&#8221; &#8212; phone english blog\" data-secret=\"G2JM2ke2vm\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","description":"B2 &#8211; Upper Intermediate The concept of currency has changed in all countries in the world over time. It has changed from barter system to coins, paper, and now, digital payment system. Since coins are often lost or discarded by customers, do you think it is time to eliminate them? Let&#8217;s read the article on [&hellip;]"}