Do you have trouble-using English modals? Today, Lindsay and Michelle give you three crazy role-plays to understand when to use should, could and would! - Taking IELTS? Get our free IELTS video training course now - Correct use of modals like should, could and would can be confusing.- All three deal with time and possibility, and all three involve telling or asking someone to do something. - Should describes the strong possible likelihood of something.- It is also used to give advice. -I should arrive on time.- -You should apply for the job.- - Could-describes a possibility-in the past or the future.- It can also be used as a polite request. -She could have eaten dinner already.- -Could you pick me up at the airport?- - Would is most commonly used to make a polite request. -Would you like to come with me?- -Would you ask him about the book?- - How-can you use should, could and would? Give us some examples in the comments section below! Learn more about your ad choices. Visit podcastchoices.com/adchoices