Tense Simple Present Present Continuous Present Perfect Simple past Past continuous Past Perfect Simple Future Use - action in the present taking place regularly, never or several times - facts - action taking place in the moment of speaking - action taking place only for a limited period of time - action that happened or finished in the past and has an effect in present. - action that started in the past and continues up to present - action that took place in the past (completed action in the past, at a specifici time) - actions taking place at the same time - action in the past that is interrupted by another action Form - takes ‘s’ with singular subjects. - doesn’t take ‘s’ with plural subjects always, every …, never, normally, often, seldom, sometimes, usually.. am/is/are + (verb+ing) at the moment, just, just now, Look!, now, right now has/ have + past participle of the verb already, ever, just, never, not yet, so far, till now, up to now - regular verbs take ‘ed’ - irregular verbs change in form yesterday, 2 minutes ago, in 1990, the other day, last Friday was/ were + (verb+ing) an action that happened before had + past participle of the another action in the past. verb - spontaneous decision (will) - prior plans (be going to) Time Expressions - will + main verb - be going to + main verb while, when already, just, never, not yet, once, until that day tomorrow, next, in,