Saturn is _________ to be seen on a clear night with the naked eye.
Correct Answer
Solution & Step-by-step Explanation
Understanding Adjective-Adverb Placement
The key to answering this question correctly lies in understanding how the adverb 'enough' functions when modifying an adjective. When 'enough' is used as an adverb, it typically comes after the adjective it modifies. This combination indicates that the quality described by the adjective reaches a sufficient level.
Let's examine the options:
- Option 1: 'Enough bright' - This places the adverb 'enough' before the adjective 'bright', which is grammatically incorrect in this context.
- Option 2: 'Bright enough' - This follows the correct grammatical structure where the adjective 'bright' is followed by the adverb 'enough'. This means Saturn is bright to a sufficient degree.
- Option 3: 'As enough bright' - This phrase is grammatically awkward and redundant.
- Option 4: 'Bright as enough' - This structure suggests a comparison that doesn't fit the intended meaning and is grammatically incorrect.
Correct Sentence Construction
The correct way to complete the sentence is by using the structure 'adjective + enough'. Therefore, the sentence should read:
Saturn is bright enough to be seen on a clear night with the naked eye.
This means Saturn possesses a level of brightness that is sufficient for observation without a telescope under good viewing conditions.