1. ‘To his Astonishment he discovered he had a brother, a sister and two cousins.’ ‘To Peter's Astonishment a familiar figure was wading ashore, a red and white lifebelt about his waist.’ ‘To my Astonishment, the moment we start talking, we hit it off instantly.’

2. ‘To his Astonishment he discovered he had a brother, a sister and two cousins.’ ‘To Peter's Astonishment a familiar figure was wading ashore, a red and white lifebelt about his waist.’ ‘To my Astonishment, the moment we start talking, we hit it off instantly.’