Correcting Run-On Sentences by Solomon Osuokam Ogbeh

 A run-on sentence occurs when two or more independent clauses (complete sentences) are improperly joined without correct punctuation or conjunctions. This can make the sentence difficult to understand and disrupt the flow of writing. Learning to identify and correct run-on sentences is essential for improving clarity and coherence in writing.

Understanding Run-On Sentences

Definition: A run-on sentence is a grammatical error that occurs when two or more independent clauses are connected improperly, without appropriate punctuation or conjunctions.

Examples of Run-On Sentences:

1. Run-On: Chinwe went to the market she bought some vegetables.
2. Run-On: Tunde loves playing football his brother prefers basketball.

In the examples above, each sentence contains two independent clauses that are not correctly separated.

Techniques for Correcting Run-On Sentences

There are several effective techniques for correcting run-on sentences. The choice of technique can depend on the context and desired emphasis.

1.     Using a Period:

·        This is the simplest way to correct a run-on sentence. By separating the clauses into two distinct sentences, each idea stands alone clearly.

·        Example: Chinwe went to the market. She bought some vegetables.

2.     Using a Comma and a Coordinating Conjunction:

·        Coordinating conjunctions (for, and, nor, but, or, yet, so) can join two independent clauses. A comma should precede the conjunction.

·        Example: Tunde loves playing football, but his brother prefers basketball.

3.     Using a Semicolon:

·        A semicolon can link two closely related independent clauses. It indicates a pause stronger than a comma but not as final as a period.

·        Example: Chinwe went to the market; she bought some vegetables.

4.     Using a Semicolon and a Conjunctive Adverb:

·        Conjunctive adverbs (however, therefore, moreover, consequently, etc.) can be used with a semicolon to join two independent clauses. A comma should follow the conjunctive adverb.

·        Example: Tunde loves playing football; however, his brother prefers basketball.

5.     Using a Subordinating Conjunction:

·        Subordinating conjunctions (because, since, although, etc.) can make one of the clauses dependent, thereby eliminating the run-on.

·        Example: Because Chinwe went to the market, she bought some vegetables.

·        Example: Although Tunde loves playing football, his brother prefers basketball.

Practice Exercises

Identifying and correcting run-on sentences requires practice. Below are some exercises designed to help students recognise and correct run-on sentences using the techniques outlined above. Rewrite each run-on sentence using the method indicated in brackets.

1. Run-On: Ngozi studied all night she still failed the test. (Use a period)
2. Run-On: The rain started pouring we ran for cover. (Use a comma and a coordinating conjunction)
3. Run-On: Amina enjoys reading novels her favourite author is Chimamanda Ngozi Adichie. (Use a semicolon)
4. Run-On: Uche worked hard he didn't get the promotion. (Use a semicolon and a conjunctive adverb)
5. Run-On: The power went out we lit candles. (Use a subordinating conjunction)

Correcting run-on sentences is a crucial skill for clear and effective writing. By using periods, commas with coordinating conjunctions, semicolons, and subordinating conjunctions, writers can ensure their sentences are well-structured and easy to understand. Regular practice with these techniques will help students develop stronger writing skills, leading to more polished and professional work.

Further Practice

To solidify your understanding, write a short paragraph about your favourite hobby. Ensure you use a variety of sentence structures, and be mindful to avoid run-on sentences. After writing, review your work and correct any run-on sentences using the techniques discussed.