FUTURE TENSES Structure TO BE GOING TO FUTURE SIMPLE FUTURE PERFECT + Subj + Aux (BE ) present simple + + Subj + Aux (WILL) + to inf + Subj + Aux (HAVE ) future simple + Subj + Aux (BE ) present simple + not Subj + Aux (WILL) + not + to inf Subj + Aux (HAVE) future simple + ? Aux (BE ) present simple + ? Aux (WILL) + Subj + to inf ? WILL + Subj + Aux (HAVE ) to inf + 1. Certain predictions with present 1. Long term or uncertain predictions 1. A ction that will be ended by a going to + to inf + going to + to inf Subj + going to + to inf Use evidence > B ased on these figures, we re going to meet serious difficulties. 2. Decisions > The nurse has decided she s going to ask for a pay rise. 3. Intentions > The Headmaster is going to organise a conference about STDs. > Over the next ten years, many people Past Participle not + Past Participle Past Participle particular time in the future will become vegans. > By the time the family arrive, he will have woken up from the surgery. 2. Offers and requests > The line is busy. Will you hold for a minute? 3. Promises and threats > D on t worry about the presentation, I ll help you. 4. Immediate decisions > I ll help you with the homework, you look tired. 5. Opinions > I don t think the project will be viable considering the data. Time indicators tomorrow, the day after tomorrow, next + week/month/year, on + day/date, at + time, in a week s/month s/year s time, in two/three weeks /months /years time in + time expression s + time, by the time, by + time expression In interrogative sentences, when the subject is in the 1st person, will turns into shall for offers. > S hall I help you with that adoption form? When a time clause (introduced by a conjunction like when, after, before, until, as soon as, by the time, etc.) is set in the future, the tense to use is always the present simple and never the future. > As soon as the ambulance arrives, I will send you a confirmation. For future events that are part of official arrangements use the present simple. For future events that derive from personal decisions and arrangements use the present continuous. 374 extra