As the name already suggests, the future simple generally expresses the future tense in English. This means that it always refers to events that have not happened yet and will happen some time in the future. There are more ways to express the future in English, but the future simple occurs in the following specific cases:
How to get the future right: using present tenses to express the future; Intermediate grammar exercise (A2 level): future simple; Future perfect continuous tense; Intermediate grammar exercise (A2 level): future simple (will) or ‘going to’ future; Elementary grammar exercise (A2 level): future simple (will) Upper-intermediate grammar .