5 Read the examples. Say them in your language. What tense do we use after time words? Does it refer to the present or the future? Let's wait until he comes back. By the time they call, we'll be at home. Call us as soon as you arrive. He'll go when he finishes. BUT When will he finish? (When is a question word.) We never use will after time words (until, by the 195 time, when, etc)​