How to choose: Present Perfect or Past Simple?.How to choose: Future with 'will' or future with 'be going to'?.Download all my explanations of the tenses in PDF here. A lot of students find the English tenses quite difficult, but I promise they're not that bad! Have a look at all my explanations of the 'form' (how to make the tense) and the 'use' (when we need to choose that tense) below.ĭownload all my infographics about the tenses in PDF here.