{"version":"1.0","type":"rich","width":1200,"height":675,"title":"How Did Life Use to Be?","description":"Learn to use the 'used to' structure by comparing urban life from 50 and 100 years ago with our modern cities. This lesson focuses on mastering past habits and states through historical visual analysis and comparative grammar practice.","author_name":"Genially","provider_name":"Genially","provider_url":"https://genially.com","html":"<div style='width: 100%;'><div style='position: relative; padding-bottom:56.25%; padding-top: 0; height: 0;'><iframe frameborder='0' width='1200' height='675' style='position:absolute; top: 0; left: 0; width: 100%; height: 100%;' src='https://view.genially.com/6a2586cfc0d655315b8949ea' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://genially-thumbnails.genially.com/6a2586cfc0d655315b8949ea.png?ts=1781260516880","thumbnail_width":1200,"thumbnail_height":675}