The start position (or front position) is where an adverb or an interrogative word comes at the beginning of a sentence. Interrogative adverbs used to ask questions generally appear at the beginning of the sentence, except when they start a dependent clause. Sentence adverbs that comment on the whole sentence (for example, fortunately, however, indeed) can also appear in the start position to add emphasis or a tone.
An adverb that modifies a verb sometimes appears before the main verb, especially with simple verbs and imperative sentences. An adverb that modifies an adjective, a participle or another adverb usually precedes the word it modifies.
Certain adverbs such as only, nearly, chiefly, merely, not and never are usually placed directly before the word or group of words they modify to avoid ambiguity.
The mid position is the place between an auxiliary/modal verb and the main verb. When a sentence has a primary auxiliary (such as be, have, do) or a modal (such as can, will, must), adverbs of frequency and some sentence adverbs normally come in this mid position.
In negative constructions the negative adverb (not, never) follows the auxiliary, e.g. She has not finished.
Adverbs of manner (how), place (where) and time (when) are commonly placed after the main verb or after the object. Adverbs are also placed after auxiliaries in continuous and perfect tenses when they modify the main verb or the verb phrase.
An adverb modifies a verb, an adjective, another adverb or a whole sentence. Common types include adverbs of manner (slowly, carefully), time (now, yesterday), place (here, there), frequency (always, seldom), degree (very, quite) and interrogative adverbs (why, where, when, how).
Many adverbs of manner are formed by adding -ly to an adjective: quick → quickly, careful → carefully. Some adverbs have the same form as their adjective: fast, hard, late.
Adverbs can be compared. For many adverbs, use more and most for the comparative and superlative: carefully → more carefully → most carefully. Short adverbs sometimes form comparatives with -er and superlatives with -est: fast → faster → fastest.
Watch for adverbs that look similar to adjectives but differ in meaning or placement. For example, hard (adverb) meaning with effort; hardly (adverb) meaning almost not. Do not confuse them.
When several adverbials occur together, a common natural order is: manner → place → time. This order helps the sentence sound natural and clear.
1. Be careful with placement of adverbs like only and merely. Placing them in the wrong position changes meaning: I only told him (I merely informed him) vs I told only him (no one else).
2. In questions with auxiliaries, the interrogative adverb usually comes first: Why did she go?
3. Some verbs require particular adverb positions for natural English. With linking verbs (be, seem, feel), adverbs that modify the adjective or complement normally come before the adjective: She is quite happy.
An adverb describes how, when, where, how often or to what degree an action or quality is expressed. Its position in a sentence depends on what it modifies and the verb forms used. Remember the main positions: start (for interrogative or sentence adverbs), before the verb (or before the adjective/adverb it modifies), mid (between auxiliary/modal and main verb), and end (after verb/object for manner, place and time). Correct placement ensures clear meaning and avoids ambiguity.