Future forms – will, be going to, present continuous
test-english.com › explanation › b1We can also use be going to for future arrangements. I’ m going to play tennis with Elisabeth today. Future time clauses (when, as soon as, until, before, after) Use the present simple to talk about the future in sentences with when, as soon as, until, before, after. I’ll retire when I’ m 70. (NOT when I’ll be)