1. Underline the correct word. The delicious / brightly / excitedly decorated trees look wonderful at night.

Перевод задания: Подчеркни правильное слово.

The beautifully decorated trees look wonderful at night. (Красиво украшенные деревья чудесно выглядят ночью.)

Among the visible choices, delicious means «вкусный», while brightly and excitedly are adverbs and do not fit naturally here. The sentence needs an adverb describing how the trees were decorated. The suitable word is beautifully, but it is not among the listed options, so the exercise appears to contain an error.