Ключевые слова: a, aback, aigenerated, amazed, astonished, astounded, awesomestruck, bewildered, blindsided, by, caught, confounded, disbelief, discombobulated, dismayed, dumbfounded, dumbstruck, expression, face, flabbergasted, flummoxed, for, gobsmacked, guard, loop, nonplussed, off, professional, rattled, reaction, response, shocked, speechless, startled, stunned, surprise, surprised, taken, thrown, thunderstruck, unanticipated, unexpected, unforeseen, unprepared, young,