2. complete the sentences with the verbs in the correct form, using conditional ii or iii. 1. the environment … (be) much cleaner if people … (not use) so many chemicals. 2. i … (help) if i … (have) more time. 3. if i … (not go) to that exhibition in december, i … (not meet) him. 4. if she … (not study) so hard last month, she … (not pass) her maths exam. 5. if i … (win) lots of money, i … (plant) lots of beautiful gardens in the cities. 6. if you … (get up) earlier, you … (not miss) the 8 o’clock train. 7. if people … (not drop) so much litter, our streets … (be) much cleaner. 8. i … (go) to the cinema tonight if i … (not be) so tired. 9. if he … (inform) me earlier, i … (do) something about it. 10. what … (you, do) if a fire … (break out) in your house? 11. if i … (speak) three foreign languages, i … (get) that fantastic job. 12. if you … (not read) the book in your childhood, you … (not answer) that simple question and won the prize. 13. she … (not disturb) if it (not be) that important.