Could - English Grammar - English Free Test

Could - English Grammar - English Free Test|Englishfreetest.com Could - English Grammar - English Free Test table { border: 1px; border-collapse: collapse; border-radius: 3px; width: 100% } th,td { border-radius: 0px; border: 1px solid #17beee; border-collapse: collapse; padding-bottom: 10px; padding-left: 8px; padding-right: 8px; padding-top: 10px; border-color: #38b7dc; text-align: left; word-wrap: break-word; } .example { border-radius: 2px; border: 1px dotted #17beee; border-collapse: collapse; padding-bottom: 10px; padding-left: 8px; padding-right: 8px; padding-top: 10px; text-align: left; word-wrap:break-word; } .heading_explanation{ color: #088bb1; } .explanation { border-radius: 5px; border: 1px dotted #088bb1; border-collapse: collapse; padding-bottom: 10px; padding-left: 8px; padding-right: 8px; padding-top: 10px; text-align: left; word-wrap:break-word; } td { padding: 10px; text-align: left; background-color: #FFFFFF; } th { padding: 12px; text-align: left; background-color: #17beee; color: #FFFFFF; } .p1 { background-color: #FFFFFF; border-radius: 3px; padding: 2px; } h3,h4 { color: ##03b8ec; border-radius: 2px; border: 0px solid #17beee; border-collapse: collapse; padding-bottom: 5px; padding-left: 0px; padding-right: 0px; padding-top: 0px; font-size: 120%; border-color: #38b7dc; text-align: left; word-wrap: break-word; } h5 { color: #03b8ec; border-radius: 2px; border: 0px solid #17beee; border-collapse: collapse; padding-bottom: 5px; padding-left: 0px; padding-right: 0px; padding-top: 0px; font-size: 90%; border-color: #38b7dc; text-align: left; word-wrap: break-word; line-height: 20px; } li { color: #000000; } .c { background-color: #2196F3; } .nav-tabs li a{ padding: 10px; color: white; border: 0px; background: transparent; } .nav-tabs li.active a{ padding: 10px; color: white; border: 0px; background: transparent; } .nav-tabs li.active a:focus{ padding: 10px; color: white; border: 0px; background: transparent; } .nav-tabs li a:hover{ padding: 10px; color: white; border: 0px; background: transparent; } .nav-tabs li { background: #9E9E9E; margin: 1px; color: white; border-top-left-radius: 5px; border-top-right-radius: 5px; } .nav-tabs li.active{ background: #17beee; margin: 1px; color: white; border-top-left-radius: 5px; border-top-right-radius: 5px; } 'Could' is used to make polite requests. We can also use 'can' for these but 'could' is more polite. Example Could you help me, please? Could you lend me some money? Could I have a lift? Could I bother you for a moment? If we use 'could' in reply to these requests, it suggests that we do not really want to do it. If you agree to the request, it is better to say 'can'. Example Of course I can. I could help you if it's really necessary but I'm really busy right now. I could lend you some money but I'd need it back tomorrow without fail. I could give you a lift as far as Birmingham. 'Could' is used to talk about theoretical possibility and is similar in meaning to 'might'. Example It could rain later. Take an umbrella. He could be there by now. Could he be any happier? It could be Steven's.