training -아/어야conditionmustobligations 【Training㉜】Let’s traning using “-아/어야 하다” to talk about obligations and conditions. Basic -아/어야conditionmustobligations 【-아/어야 하다】Master the grammar to express obligations and conditions. training -려고-려면-면assumptionsconditionconnecting 【Training㉛】Let’s traning using “-려면” to talk about setting conditions. Basic -려고-려면-면assumptionsconditionconnecting 【-려면】Let’s practice expressions when talking about setting conditions. training -면assumptionsconditionconnecting 【Training⑩】Let’s traning using “-면” to talk about assumptions and conditions. Basic -면assumptionsconditionconnecting 【-면】If you’re going on a trip, where do you want to go? Learn assumptions sentences.