We didn't ... the prices ... so unexpectedly A) think, rising B) expect, to rise C) want, rise D) see, to rise E) hear, to rise

We didn't ... the prices ... so unexpectedly A) think, rising B) expect, to rise C) want, rise D) see, to rise E) hear, to rise

A) think, rising B) expect, to rise C) want, rise D) see, to rise E) hear, to rise

Правильный ответ в данном случае B) expect, to rise

We didn't expect the prices to rise so unexpectedly. Время которое здесь употреблено - Past Simple.