Translation of "Dismay" in Spanish

To my dismay, my wallet was gone.

A mi consternación, mi billetera había desaparecido.

To my dismay, he was caught cheating in the examination.

A mi consternación, lo pillaron haciendo trampa en el examen.

To my dismay I found I had lost my money.

A mi consternación, encontré que había perdido mi dinero.

The astronaut lost his grip on the wrench and all he could do was watch in dismay as it floated serenely away.

Al astronauta se le escurrió la llave y no pudo hacer nada más que mirar como se iba alejando flotando.

Adele watched her friend with dismay. Large tears flooded her face, she could not suppress this scream of anguish and pity: "Oh! Mary! poor Mary!".

Adele contemplaba a su amiga con miedo. Grandes lágrimas inundaban su rostro, no pudo retener un grito de angustia y de lástima: «¡Oh, Mary! ¡Pobre Mary!»