The girl was so __________ by the mighty river that she would spend hours sitting on its bank and gazing at the boats and rafts going and coming.

In my opinion, jogging for some time is _________ to our health. 

There was a fire accident in the hotel last night. Fortunately everyone had a(n) _____ escape from the fire and no one was hurt.

______ ,she couldn’t let out a word.

The businessman boasts to me that I can't find a ________ gold necklace，because his shop deals in the best.