GED RLA Writing Skills 2026: Sentence Structure & Revision

GED RLA writing questions are not limited to correcting grammar. You may need to improve a sentence, combine ideas, choose an effective transition, or revise a passage so its meaning is clearer. This lesson focuses on the GED RLA writing skills you can apply across the whole test: sentence structure, fragments, run-ons, sentence combining, modifiers, parallel structure, subject-verb agreement, verb tense, pronouns, word choice, transitions, and organization. You will also see how each one carries into the Extended Response.

Where Writing Appears on the GED RLA Test

Writing shows up in two main forms. Sentence-level editing and revision: you identify or correct problems with sentence structure, grammar, usage, punctuation, organization, or word choice. Extended Response: you read two source texts, analyze their arguments, and write a response explaining which position is better supported. You have 45 minutes for that task within the 150-minute RLA test.

The editing skills are not guesswork — the GED Assessment Guide for Educators: RLA lists them as targets L.1.1 through L.1.9: editing for frequently confused words and homonyms including contractions, straightforward subject-verb agreement, pronoun usage and antecedent agreement, non-standard or informal usage, dangling or misplaced modifiers, parallelism and proper subordination and coordination, agreement in more complicated situations, wordiness or awkward construction, and effective use of transitional words. Every section below maps to one of those targets, which is why this list and not some other list.

The two forms overlap more than they look. A response with strong ideas can still be hard to follow if the sentences are unclear or the paragraphs lack organization — and the essay is scored partly on exactly that. Our GED RLA score breakdown covers how the three scored traits combine.

Build Clear, Complete Sentences

Before worrying about advanced vocabulary, make sure your sentences communicate complete ideas. Run the same four checks every time: find the subject, find the verb, check for a complete thought, then check how the ideas connect.

Fix Sentence Fragments

A fragment does not express a complete thought. "Because the students needed more time" leaves you waiting for the rest. "Because the students needed more time, the teacher extended the review session" finishes it. When a sentence begins with because, although, while, when, or since, check whether it contains a complete thought or only sets one up.

Fix Run-On Sentences and Comma Splices

A run-on joins two complete sentences with no punctuation: "I finished the passage I answered every question." A comma splice joins them with only a comma: "The passage was difficult, I read it again." Both take the same three fixes — a full stop, a semicolon, or a comma plus a coordinating conjunction such as and, but, or so.

The comma splice is the more common error on the test, and the harder one to spot, precisely because it looks nearly right. Your eye reads the comma as punctuation and moves on. The reliable check is mechanical: cover the comma and ask whether both halves could stand alone as sentences. If they could, a comma is not enough.

Combine Related Ideas

Sentence-combining questions ask you to join ideas so the relationship between them is clear. "The library extended its hours. More students could study after work." becomes "Because the library extended its hours, more students could study after work." The improvement is not brevity — it is that "because" now states the relationship the two sentences only implied. When choosing between combining options, pick the one that names the relationship most accurately, not the one that reads fastest.

Improve Word Choice and Clarity

Several editing targets sit under the heading of clarity, and they are the ones that separate a correct sentence from a good one.

Remove Unnecessary Words

Wordiness is its own editing target. "Due to the fact that the class was full, the student waited" becomes "Because the class was full, the student waited." Nothing is lost. On revision questions, if two options are both grammatically correct, the shorter one is usually intended — but check it has not dropped meaning to get there.

Check Pronoun References

A pronoun must clearly point at one thing. "When James spoke to Daniel, he seemed worried" is grammatically fine and still broken, because "he" could be either man. Naming the person fixes it. Watch for questions where two possible antecedents appear before the pronoun — that pattern is the question, not an accident of the writing.

Check Modifiers

"Walking through the library, the loud music distracted Maya" says the music was walking. "Walking through the library, Maya was distracted by the loud music" fixes it. Whenever a sentence opens with a descriptive phrase, check that the thing performing that action is the subject that immediately follows the comma.

Use Transitions to Connect Ideas

Transitions are an editing target in their own right, and the questions test whether you can match the word to the logic rather than to the rhythm of the sentence. Addition takes also, in addition, furthermore. Contrast takes however, in contrast, on the other hand. Cause and result take therefore, as a result, consequently. Examples take for example, for instance. Read the two ideas, decide the relationship, and only then choose the word.

Keep Related Ideas Parallel

Items in a list or comparison should share a grammatical pattern. "The course teaches students to read, writing, and analyze" should be "to read, write, and analyze." The same target also covers proper subordination and coordination, so it governs how you join clauses, not only how you write lists.

Subject-Verb Agreement and Verb Tense

The verb must agree with the actual subject. "The list of practice questions is on the desk" — the subject is list, not questions. Do not let a noun inside a longer phrase pull the verb toward it. For tense, ask when the action happened and check the verb communicates that. "Maria studied for the test and reviews her mistakes afterward" mixes past and present without reason; "studied and reviewed" fixes it. A deliberate tense change can be correct — an accidental one makes the timeline unclear.

Organize Ideas Into a Clear Paragraph

Correct sentences are not enough — the ideas also have to work together. A focused paragraph has a central idea, supporting information, and logical connections between them. Compare these two.

The community center offers GED classes. It opened in 1995. The center has a large parking lot. Evening classes are available for working adults. The building is next to a grocery store.

Every sentence there is true and grammatical, and the paragraph still develops no point. Now the focused version.

The community center makes GED preparation accessible to working adults. It offers evening classes so students can study after work. These classes give learners an opportunity to prepare without changing their daytime schedules.

Each sentence now contributes to one idea. This is what organization questions are really testing.

Remove Sentences That Do Not Belong

A sentence can be grammatically perfect and still weaken a paragraph. In "Reading regularly can improve vocabulary. It also exposes students to different writing styles. My favorite color is blue. Reading also helps students become familiar with sentence structure," the third sentence has no errors at all — it simply does not develop the idea.

So when a question asks which sentence should be removed, do not hunt for grammar mistakes. Ask whether the sentence contributes to the paragraph's main idea. Use the same test when deciding where a sentence belongs: look at the surrounding ideas and find where its information fits the logic.

Apply Writing Skills to the Extended Response

The Extended Response is where these skills come together. You have 45 minutes to read two source texts, analyze their arguments, write your response, and review it. Your task is to explain which argument is better supported by evidence — not which one you agree with. Work it in five stages.

1. Identify the arguments. For each passage find the main claim, the supporting evidence, the reasoning, and any weaknesses or gaps.

2. Compare the evidence. Ask which argument is better supported and why. Look for evidence relevant to the claim and strong enough to carry it.

3. Plan. Note your position, the details supporting it, and why that evidence strengthens the argument. A short plan keeps the response focused.

4. Organize. Introduction states which argument is better supported. Body paragraphs use evidence and explain how it supports your position. Conclusion brings the reasoning together without introducing anything new.

5. Review. Check fragments, run-ons, comma errors, agreement, pronoun references, tense, modifiers, parallel structure, word choice, transitions, and repeated ideas.

That review step is not optional polish. Clarity and Command of Standard English Conventions is one of the three traits the response is scored on, so the last few minutes of the 45 are worth real points. Your response does not need complicated language — it needs to be clear, organized, and supported. For the complete essay strategy including the scoring rubric, use our GED Extended Response essay guide rather than learning the whole process from this lesson.

Practice GED RLA Writing Skills

Answer all five before checking the explanations below.

• 1. Sentence structure. Which revision correctly fixes the fragment "Although the students needed more time"? (A) Although the students needed more time. (B) Although needing more time. (C) The students needed more time although. (D) Although the students needed more time, the teacher extended the session.

• 2. Sentence combining. Which combines the ideas most effectively? "The library extended its hours. More students could study after work." (A) The library extended its hours, more students could study after work. (B) Because the library extended its hours, more students could study after work. (C) The library extended its hours and more students, after work. (D) More students could study after work the library extended its hours.

• 3. Organization. A paragraph discusses how evening GED classes help working adults. Which sentence should be removed? (A) The classes begin after most employees finish work. (B) Students can review lessons during their commute home. (C) The center offers several computer stations. (D) Evening classes allow students with daytime jobs to attend.

• 4. Subject-verb agreement. Which sentence is correct? (A) The list of assignments are on the table. (B) The list of assignments is on the table. (C) The assignments on the list is on the table. (D) The list of assignments were on the table.

• 5. Transition. "The first author provides several statistics to support the claim. ______, the second author relies mainly on personal examples." (A) Similarly (B) For example (C) In contrast (D) Therefore

Answers and Explanations

• 1. D. The original is a dependent clause. D attaches it to an independent clause and completes the thought. A simply repeats the fragment — a reminder that "no change" is sometimes offered and is sometimes wrong.

• 2. B. "Because" states the cause-and-effect relationship. A is a comma splice — grammatically the most tempting wrong answer here, because it reads smoothly.

• 3. C. Computer stations may be a genuine feature of the center, but the sentence does not develop the paragraph's focus on evening access. Nothing is grammatically wrong with it — that is the point of the question.

• 4. B. The subject is list, which is singular. Assignments sits inside a prepositional phrase and cannot control the verb.

• 5. C. The second sentence contrasts with the first — statistics against personal examples. "Similarly" would be right only if the two authors used the same kind of support.

Mini Extended Response Practice

Position A: a community should convert an unused building into a public study center. The writer argues local students need quiet places to study, and points to regular use of the building's outdoor space by students. Position B: the building should become a business incubator. The writer argues affordable workspace could help new businesses grow and create jobs.

Identify the claim and evidence in each, decide which is better supported, and write a short response explaining your choice. Avoid writing only "I agree with Position A because it is better for students" — that is an opinion with no evidence attached. Connect the decision to what the text gives you: "Position A is better supported because the writer provides evidence that students already use the available space for studying, which suggests an existing need for a dedicated study center."

How to Study GED RLA Writing

Do not spend every study session reading grammar rules. Use your mistakes to decide what to study next — the loop below turns a missed question into a targeted session instead of a vague sense that you should revise more.

Knowing the rules is the starting point, not the finish. The GED RLA writing skills above only pay off once you can apply them to sentences, passages, and arguments under time pressure. When you want a mixed set to test whether the skills transfer, our GED reading comprehension lesson covers the other half of RLA, the GED RLA cheat sheet condenses these rules to one page for pre-test review, and the GED language arts study guide ties the whole subject together.