Understanding Sentence Improvement and Grammar

The question asks us to find the most appropriate substitution for the underlined segment "smell sweetly" in the sentence: "These flowers smell sweetly and are sold at high prices in the market." We need to determine if the original phrasing is correct or if one of the given options provides a better grammatical structure.

Analyzing the Verb "Smell"

The verb "smell" can be used in two main ways:

• As an action verb: Describing the act of using one's nose to detect an odor (e.g., "He smells the soup.").
• As a linking verb: Connecting the subject to a word that describes or identifies the subject (e.g., "The soup smells delicious.").

In the sentence "These flowers smell sweetly," the verb "smell" is used to describe a quality of the flowers themselves, not the action of smelling them. Therefore, it is functioning as a linking verb. Linking verbs are typically followed by adjectives, which describe the subject, rather than adverbs, which modify verbs, adjectives, or other adverbs.

Adjectives vs. Adverbs

• An adjective modifies a noun or pronoun. Examples: sweet, delicious, happy.
• An adverb modifies a verb, an adjective, or another adverb, often indicating manner, time, place, or degree. Many adverbs end in "-ly". Examples: sweetly, quickly, happily.

In our sentence, the word describing the smell of the flowers should describe the flowers (the subject). Since "smell" acts as a linking verb here, we need an adjective to describe the quality of the flowers' scent.

"Sweetly" is an adverb. "Sweet" is an adjective.

Therefore, the correct word to follow the linking verb "smell" when describing the quality of the subject (the flowers) is the adjective "sweet". The phrase should be "smell sweet".

Evaluating the Options for Sentence Improvement

Let's examine each option provided:

• Option 1: These flowers will smell sweetly

  This option uses the future tense ("will smell") but keeps the adverb "sweetly". The use of "sweetly" after the linking verb "smell" is grammatically incorrect.

• Option 2: These flowers smelt sweetly

  This option uses the past tense ("smelt") and keeps the adverb "sweetly". The use of "sweetly" after the linking verb "smelt" is grammatically incorrect.

• Option 3: No improvement

  This option suggests the original sentence "These flowers smell sweetly" is correct. As discussed, "smell sweetly" is incorrect because an adjective ("sweet") is required after the linking verb "smell" when describing the subject.

• Option 4: These flowers smell sweet

  This option uses the present tense ("smell") and correctly replaces the adverb "sweetly" with the adjective "sweet". This structure correctly uses a linking verb followed by an adjective to describe the subject (These flowers).

Based on the analysis of linking verbs and the need for an adjective to describe the subject, Option 4, "These flowers smell sweet," is the grammatically correct and most appropriate substitution for the underlined segment.

Conclusion

The original sentence uses an adverb ("sweetly") where an adjective ("sweet") is needed after the linking verb "smell". Option 4 correctly makes this substitution, resulting in the grammatically sound phrase "smell sweet".

Revision Table: Linking Verbs and Adjectives

Linking verbs connect the subject of a sentence to a subject complement (a noun, pronoun, or adjective) that renames or describes the subject. Common linking verbs include forms of 'to be' (is, am, are, was, were), 'become', 'seem', and sensory verbs like 'look', 'sound', 'smell', 'taste', and 'feel'.

When sensory verbs like 'smell' are used as linking verbs, they are followed by adjectives that describe the quality of the subject, not adverbs that describe the manner of the action.

• Incorrect: The cake tastes sweetly. (<em>sweetly</em> is an adverb)
• Correct: The cake tastes sweet. (<em>sweet</em> is an adjective describing the cake)
• Incorrect: She feels badly. (<em>badly</em> is an adverb describing how she feels something)
• Correct: She feels bad. (<em>bad</em> is an adjective describing her state of being)

Additional Information: Adverbial Usage of Sensory Verbs

It's important to note that sensory verbs can also be used as action verbs, in which case they would typically be modified by adverbs. However, the meaning changes.

• Action Verb Example: The detective smelled the sample carefully. (Here, 'smelled' is an action verb; 'carefully' is an adverb describing the manner of smelling).
• Linking Verb Example: The sample smelled foul. (Here, 'smelled' is a linking verb; 'foul' is an adjective describing the sample).

In the original sentence about the flowers, "These flowers smell sweetly," the intended meaning is clearly about the quality of the flowers' scent, not the manner in which the flowers perform the action of smelling. Therefore, "smell" is used as a linking verb, and an adjective is required.