Помогите поставить глагол в правильное время. Модуль (Module) 5c № 3. ГДЗ Английский язык Spotlight 10 класс Афанасьева.

Put the verbs in brackets into the correct past tense. Compare with your partner.
 
1    A: .......... (you/see) the film last night?
     B: No. It ..........  (start) before I ....................
     (finish) my homework.
2  A: What................ (happen) to John?
    B: He.......... (fall) and............ (break) his leg
     while he..... (ride) his bike to school.
3 A: Why............. (Ann/cry) before?
  B: She.......... (train) for the finals for over a
week before she........... (find out) that she
had been disqualified.
4 A: When................ (you/meet) her?
    B: Yesterday after I.......... (finish) work.
5 A: Why............. (he/not come)?
    B: He.......... (just/arrive) at the airport when
he............ (realise) he............ (leave) his
passport at home.
1     A: What .............  (you/do) yesterday at 6
o’clock in the evening?
    B: Well, Ann.......... (tidy) the house while I
......... (plant) some flowers.