Complete the sentences with the correct form of the passive. 1 Our school _ ten years ago. (build)
2 Cars _ in twenty years' time. (not use)
3 _ better next year? (workers / pay)
4 Their products _ all over the world in the next ten years. (sell)
5 Hamlet _ by Shakespeare. (write)
6 Pesticides _ by organic cotton growers. (not use)
7 _ in Britain these days? (grapes / grow)
8 Trousers _ by women in the 1920s. (not wear)