1 Complete the sentences with the correct form of the verbs in brackets. 1 I might cook pasta tonight if you want (want 2 He's not sure, but he (ask) Hannah if she wants to go. 3 I won't enter the competition unless you (promise) to help me. 4 When I go on the website, I.. (check) the time of the concert. (not finish) 5 Unless we start work now, we before 6 o'clock.​