1.At ten o'clock he telephoned again,saying that he --- (to change,changed,had changed) his mind.
2.Mr.Jackson departed upstairs on his errand,and immedialety returned with a message that Mr.Frogg --- (to see,saw,would see) Mr.Pickwick in five minutes.
3.We asked if there --- (to be,was) anything further that we --- (can,could) do for him
4.I invited them all to come and spend a week with me,and my cousin said her mother --- (to be,was,there) pleased to see them

Задание:Выберите нужную форму глагола