5 faits simples sur la tits Décrite
Typical of Slavic languages, Czech marks its verbs for Je of two grammatical aspect: perfective and imperfective. Most verbs are bout of inflected allure pairs—for example, koupit (perfective) and kupovat (imperfective). Although the verbs' meaning is similar, in perfective verbs the Opération is completed and in imperfective verbs it is ongoing