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Praxis Core: Writing (5723)
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Getting started
1. Text types, purpose, and production
2. Language and research skills
2.1 Parts of speech
2.1.1 Nouns and gerunds
2.1.2 Personal pronouns and indefinite pronouns
2.1.3 Pronoun case
2.1.4 Adjectives
2.1.5 Verbs
2.1.6 Conjunctions
2.1.7 Adverbs and prepositions
2.2 Punctuation
2.3 Sentence parts
Wrapping up
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2.1.7 Adverbs and prepositions
Achievable Praxis Core: Writing (5723)
2. Language and research skills
2.1. Parts of speech
Our Praxis Core: Writing course is currently in development and is a work-in-progress.

Adverbs and prepositions

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Adverbs

Definitions
Adverb
A word that modifies a verb, adjective, or another adverb.

Adverbs modify verbs, adjectives, and other adverbs, telling when, where, how often, how much, or how something happens. The test won’t ask you to sort them into kinds. It asks you to spot an adjective used where an adverb belongs (walked careful), a preposition that breaks an idiom (different than), and a transition word joined to a sentence with only a comma. The first two are collected at the end of the chapter; the comma error is covered under Conjunctive adverbs, next. An adverbial phrase is a group of words that does an adverb’s job, such as a prepositional phrase that tells when or where (after lunch, under the bridge).

Adverbs are usually grammatically optional: a sentence is complete without them, and many can move around in a sentence without changing its grammar.

Examples:

  • However, the children rapidly outgrew their new clothes.
  • The children, however, rapidly outgrew their new clothes.
  • The children rapidly outgrew their new clothes, however.

Even though they are grammatically optional, many adverbs suggest relationships between objects, people, and ideas that can be important to the meaning of a sentence. Others have positive or negative connotations that affect what a sentence means, and still others tell us where and when events took place.

Conjunctive adverbs

Definitions
Conjunctive adverb
An adverb that connects clauses or sentences and functions like a transition.

Conjunctive adverbs connect the ideas in two clauses or sentences, so it helps to think of them as transitions. Unlike the joining conjunctions (for, and, nor, but, or, yet, so), though, they cannot join two main clauses with just a comma.

additionally also anyway besides
similarly likewise conversely certainly
hence however nevertheless finally
moreover nonetheless therefore consequently

Commas often divide conjunctive adverbs from the rest of the sentence.

Watch out: a conjunctive adverb is not a joining word. When it links two complete sentences, use a semicolon or a period before it: “She paid late; consequently, her credit suffered.” Using only a comma there creates a comma splice.

Example:

I understand that you have a lot of grading to do. Nonetheless, it is essential that all faculty submit their grades on time.

Here, nonetheless is both a conjunctive adverb and a transition word that means “in spite of that.” It grants the point that grading takes time but insists that grades are still due on time.

Practice question

Jacqueline had a habit of paying her credit card bills several days after they were due. ________, her credit rating was quite poor.

Choose the correct answer:

a. Consequently
b. Conversely
c. Moreover
d. Anyway
e. Besides

Correct answer:

(spoiler)

The correct answer is

a.

Consequently is correct. It means “as a result” and creates the correct cause-and-effect relationship.

b. Conversely is incorrect because it is a contrast word. The sentence calls for a cause-and-effect word.

c. Moreover is incorrect because it is an additive word, not a cause-and-effect word.

d. Anyway is incorrect because it dismisses what came before it.

e. Besides is incorrect because it adds a further point (“in addition”); it doesn’t show that the poor credit rating resulted from the late payments.

Adverbs of time

Adverbs of time tell when events occurred, often in relation to other events. Some, such as before, after, since, and until, can also work as subordinating conjunctions.

before after now then
next later yesterday tomorrow
today earlier still soon
since afterwards already last

Example:

Let’s have lunch before we go to the movies.

Here, before is working as a subordinating conjunction, because a whole clause (we go to the movies) follows it. In I have seen that movie before, nothing follows before, so it is an adverb of time.

Adverbs of place

Adverbs of place tell where things and people are, often in relation to something else.

above across alongside beyond
behind over under upstairs
inside nearby away here
there downstairs outside everywhere

Many of these words can also be prepositions. What decides is whether a noun follows. In Mike sat behind, behind is an adverb. In Mike sat behind Jasmine, it is a preposition, and behind Jasmine is a prepositional phrase.

Adverbs of degree, manner, and frequency

Adverbs of degree tell how much (barely, almost, exceptionally), adverbs of manner tell how (carefully, slowly, well), and adverbs of frequency tell how often (always, rarely, daily).

Degree Manner Frequency
much easily always
barely carefully never
hardly well sometimes
almost quickly rarely
nearly slowly occasionally
exceptionally poorly daily

Adverbs of degree can change a sentence’s meaning sharply: compare the two sentences below.

Mark scarcely understood what Professor Chesmire was saying.

Mark almost understood what Professor Chesmire was saying.

In the first sentence, Mark’s understanding is minimal. In the second, he is close to understanding.

Many adverbs of manner are adjectives with -ly added: careful becomes carefully. That pairing is where the test’s adjective-and-adverb errors come from, as the end of this chapter shows.

Prepositions

Definitions
Preposition
A word that expresses the relationship between a noun or pronoun and another word in a sentence.

Prepositions express the relationships between the people, things, and ideas a sentence discusses: into the car, to the market, under the bridge. Many prepositions are also adverbs, and some, like after, can also be subordinating conjunctions.

We went hiking after the rain stopped.

Here, after introduces a full clause (the rain stopped), so it works as a subordinating conjunction.

The officer chased after the suspect.

Because a noun (the suspect) follows it, after is a preposition here, and after the suspect is a prepositional phrase.

Watch out: a prepositional phrase that sits between a subject and its verb doesn’t change the subject’s number. In “The list of items is long,” the subject is list (singular)—the prepositional phrase of items doesn’t count toward agreement, even though “items” sits right next to the verb. The agreement and parallel structure chapter covers subject-verb agreement in full.

On the test, prepositions cause errors in idioms, where a word takes one particular preposition by convention. Those are covered next.

Common adverb and preposition errors

Praxis Core usage questions ask you to find the error: parts of a sentence are underlined, and you pick the one that must change, or No error. Two patterns come up often with adverbs and prepositions.

Adjective vs. adverb

Use an adverb (often ending in -ly) to modify a verb, an adjective, or another adverb. Use an adjective only to modify a noun or to follow a linking verb like feel, seem, or be. Good is an adjective; well is its adverb counterpart.

Example: Find the error

Walking careful down the icy steps, Maria gripped the railing tightly and made it inside without falling.

A. careful   B. gripped   C. tightly   D. without falling   E. No error

(spoiler)

Answer: A. “Careful” modifies the verb “walking,” so it needs the adverb form, carefully.

Preposition idioms

Some verbs and adjectives pair with one specific preposition by convention rather than by rule: different from, capable of, comply with, consist of, interested in, responsible for. Watch for redundant prepositions too, like “off of” (just off) and “where…at” (just where).

Example: Find the error

The committee is different from last year’s, and it remains responsible for the budget, which must comply with state law even though nobody knows where the report is at.

A. is different from   B. responsible for   C. comply with   D. where the report is at   E. No error

(spoiler)

Answer: D. “Where…is at” is redundant—“at” doesn’t add anything “where” doesn’t already express, so it should read “where the report is.” A, B, and C all use correct idiomatic prepositions. Usage questions always include a “No error” option, and it is sometimes the answer, so don’t assume one of the underlined portions has to be wrong.

What the test asks

  • No sorting adverbs into kinds: errors come from adjectives used for adverbs, prepositions that break an idiom, and conjunctive adverbs joined with only a comma

Adverbs: basics

  • Modify verbs, adjectives, or other adverbs: when, where, how often, how much, how
  • Often optional, and many can move within a sentence

Conjunctive adverbs

  • Transitions such as however, therefore, moreover, consequently
  • Can’t join two main clauses with just a comma: use a semicolon or period before them (She paid late; consequently, …)
  • Choose one by the relationship it signals: result, contrast, addition

Kinds of adverbs, and prepositions

  • Time (before, since, already), place (behind, nearby), degree (barely, almost), manner (carefully), frequency (rarely, daily)
  • A word like behind or after is a preposition when a noun follows it, an adverb when nothing does, and a subordinating conjunction when a clause follows
  • A prepositional phrase between subject and verb doesn’t change agreement (The list of items is long)

Common errors

  • Adjective vs. adverb: use the adverb (often -ly) for verbs, adjectives, and adverbs; an adjective modifies nouns or follows linking verbs (good vs. well)
  • Preposition idioms: different from, capable of, responsible for, consist of, comply with
  • Redundant prepositions: “off of” → off; “where…at” → where
  • Usage questions always include “No error,” and it is sometimes the answer

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Adverbs and prepositions

Adverbs

Definitions
Adverb
A word that modifies a verb, adjective, or another adverb.

Adverbs modify verbs, adjectives, and other adverbs, telling when, where, how often, how much, or how something happens. The test won’t ask you to sort them into kinds. It asks you to spot an adjective used where an adverb belongs (walked careful), a preposition that breaks an idiom (different than), and a transition word joined to a sentence with only a comma. The first two are collected at the end of the chapter; the comma error is covered under Conjunctive adverbs, next. An adverbial phrase is a group of words that does an adverb’s job, such as a prepositional phrase that tells when or where (after lunch, under the bridge).

Adverbs are usually grammatically optional: a sentence is complete without them, and many can move around in a sentence without changing its grammar.

Examples:

  • However, the children rapidly outgrew their new clothes.
  • The children, however, rapidly outgrew their new clothes.
  • The children rapidly outgrew their new clothes, however.

Even though they are grammatically optional, many adverbs suggest relationships between objects, people, and ideas that can be important to the meaning of a sentence. Others have positive or negative connotations that affect what a sentence means, and still others tell us where and when events took place.

Conjunctive adverbs

Definitions
Conjunctive adverb
An adverb that connects clauses or sentences and functions like a transition.

Conjunctive adverbs connect the ideas in two clauses or sentences, so it helps to think of them as transitions. Unlike the joining conjunctions (for, and, nor, but, or, yet, so), though, they cannot join two main clauses with just a comma.

additionally also anyway besides
similarly likewise conversely certainly
hence however nevertheless finally
moreover nonetheless therefore consequently

Commas often divide conjunctive adverbs from the rest of the sentence.

Watch out: a conjunctive adverb is not a joining word. When it links two complete sentences, use a semicolon or a period before it: “She paid late; consequently, her credit suffered.” Using only a comma there creates a comma splice.

Example:

I understand that you have a lot of grading to do. Nonetheless, it is essential that all faculty submit their grades on time.

Here, nonetheless is both a conjunctive adverb and a transition word that means “in spite of that.” It grants the point that grading takes time but insists that grades are still due on time.

Practice question

Jacqueline had a habit of paying her credit card bills several days after they were due. ________, her credit rating was quite poor.

Choose the correct answer:

a. Consequently
b. Conversely
c. Moreover
d. Anyway
e. Besides

Correct answer:

(spoiler)

The correct answer is

a.

Consequently is correct. It means “as a result” and creates the correct cause-and-effect relationship.

b. Conversely is incorrect because it is a contrast word. The sentence calls for a cause-and-effect word.

c. Moreover is incorrect because it is an additive word, not a cause-and-effect word.

d. Anyway is incorrect because it dismisses what came before it.

e. Besides is incorrect because it adds a further point (“in addition”); it doesn’t show that the poor credit rating resulted from the late payments.

Adverbs of time

Adverbs of time tell when events occurred, often in relation to other events. Some, such as before, after, since, and until, can also work as subordinating conjunctions.

before after now then
next later yesterday tomorrow
today earlier still soon
since afterwards already last

Example:

Let’s have lunch before we go to the movies.

Here, before is working as a subordinating conjunction, because a whole clause (we go to the movies) follows it. In I have seen that movie before, nothing follows before, so it is an adverb of time.

Adverbs of place

Adverbs of place tell where things and people are, often in relation to something else.

above across alongside beyond
behind over under upstairs
inside nearby away here
there downstairs outside everywhere

Many of these words can also be prepositions. What decides is whether a noun follows. In Mike sat behind, behind is an adverb. In Mike sat behind Jasmine, it is a preposition, and behind Jasmine is a prepositional phrase.

Adverbs of degree, manner, and frequency

Adverbs of degree tell how much (barely, almost, exceptionally), adverbs of manner tell how (carefully, slowly, well), and adverbs of frequency tell how often (always, rarely, daily).

Degree Manner Frequency
much easily always
barely carefully never
hardly well sometimes
almost quickly rarely
nearly slowly occasionally
exceptionally poorly daily

Adverbs of degree can change a sentence’s meaning sharply: compare the two sentences below.

Mark scarcely understood what Professor Chesmire was saying.

Mark almost understood what Professor Chesmire was saying.

In the first sentence, Mark’s understanding is minimal. In the second, he is close to understanding.

Many adverbs of manner are adjectives with -ly added: careful becomes carefully. That pairing is where the test’s adjective-and-adverb errors come from, as the end of this chapter shows.

Prepositions

Definitions
Preposition
A word that expresses the relationship between a noun or pronoun and another word in a sentence.

Prepositions express the relationships between the people, things, and ideas a sentence discusses: into the car, to the market, under the bridge. Many prepositions are also adverbs, and some, like after, can also be subordinating conjunctions.

We went hiking after the rain stopped.

Here, after introduces a full clause (the rain stopped), so it works as a subordinating conjunction.

The officer chased after the suspect.

Because a noun (the suspect) follows it, after is a preposition here, and after the suspect is a prepositional phrase.

Watch out: a prepositional phrase that sits between a subject and its verb doesn’t change the subject’s number. In “The list of items is long,” the subject is list (singular)—the prepositional phrase of items doesn’t count toward agreement, even though “items” sits right next to the verb. The agreement and parallel structure chapter covers subject-verb agreement in full.

On the test, prepositions cause errors in idioms, where a word takes one particular preposition by convention. Those are covered next.

Common adverb and preposition errors

Praxis Core usage questions ask you to find the error: parts of a sentence are underlined, and you pick the one that must change, or No error. Two patterns come up often with adverbs and prepositions.

Adjective vs. adverb

Use an adverb (often ending in -ly) to modify a verb, an adjective, or another adverb. Use an adjective only to modify a noun or to follow a linking verb like feel, seem, or be. Good is an adjective; well is its adverb counterpart.

Example: Find the error

Walking careful down the icy steps, Maria gripped the railing tightly and made it inside without falling.

A. careful   B. gripped   C. tightly   D. without falling   E. No error

(spoiler)

Answer: A. “Careful” modifies the verb “walking,” so it needs the adverb form, carefully.

Preposition idioms

Some verbs and adjectives pair with one specific preposition by convention rather than by rule: different from, capable of, comply with, consist of, interested in, responsible for. Watch for redundant prepositions too, like “off of” (just off) and “where…at” (just where).

Example: Find the error

The committee is different from last year’s, and it remains responsible for the budget, which must comply with state law even though nobody knows where the report is at.

A. is different from   B. responsible for   C. comply with   D. where the report is at   E. No error

(spoiler)

Answer: D. “Where…is at” is redundant—“at” doesn’t add anything “where” doesn’t already express, so it should read “where the report is.” A, B, and C all use correct idiomatic prepositions. Usage questions always include a “No error” option, and it is sometimes the answer, so don’t assume one of the underlined portions has to be wrong.

Key points

What the test asks

  • No sorting adverbs into kinds: errors come from adjectives used for adverbs, prepositions that break an idiom, and conjunctive adverbs joined with only a comma

Adverbs: basics

  • Modify verbs, adjectives, or other adverbs: when, where, how often, how much, how
  • Often optional, and many can move within a sentence

Conjunctive adverbs

  • Transitions such as however, therefore, moreover, consequently
  • Can’t join two main clauses with just a comma: use a semicolon or period before them (She paid late; consequently, …)
  • Choose one by the relationship it signals: result, contrast, addition

Kinds of adverbs, and prepositions

  • Time (before, since, already), place (behind, nearby), degree (barely, almost), manner (carefully), frequency (rarely, daily)
  • A word like behind or after is a preposition when a noun follows it, an adverb when nothing does, and a subordinating conjunction when a clause follows
  • A prepositional phrase between subject and verb doesn’t change agreement (The list of items is long)

Common errors

  • Adjective vs. adverb: use the adverb (often -ly) for verbs, adjectives, and adverbs; an adjective modifies nouns or follows linking verbs (good vs. well)
  • Preposition idioms: different from, capable of, responsible for, consist of, comply with
  • Redundant prepositions: “off of” → off; “where…at” → where
  • Usage questions always include “No error,” and it is sometimes the answer

More from Parts of speech

  • Nouns and gerunds
  • Personal pronouns and indefinite pronouns
  • Pronoun case
  • Adjectives
  • Conjunctions