Simple Sentences
A simple sentence contains exactly one independent clause — one subject and one predicate expressing a complete thought. Despite the name, simple sentences can convey powerful ideas.
What is a simple sentence?
A simple sentence has one independent clause — one group of words with a subject and a verb that expresses a complete thought. It cannot be divided into two or more sentences without losing meaning.
Birds sing. · The dog barked. · She is a teacher.
My sister and I went to the cinema last night.
The old man sat quietly on the park bench and watched the children play.
Notice that the last two examples are still simple sentences — they each have one subject (or compound subject) and one predicate. Having extra phrases, objects, or adverbials does not make a sentence compound or complex — only additional clauses do.
The minimum requirement: subject + verb
Every simple sentence needs at least a subject (who or what does the action) and a verb (the action or state). Everything else is optional.
| Subject | Verb | Optional additions |
|---|---|---|
| Birds | sing. | — |
| She | reads | every evening. |
| The children | played | happily in the garden. |
| My brother | bought | a new car last week. |
Compound subjects and compound predicates
A simple sentence can have a compound subject (two or more subjects sharing one verb) or a compound predicate (one subject performing two or more actions). These are still simple sentences — not compound sentences.
- Compound subject: Tom and Maria arrived at noon. (two subjects, one verb)
- Compound predicate: She sat down and opened her book. (one subject, two verbs)
- Both: Tom and Maria sat down and ordered coffee.
Simple ≠ short: Do not confuse "simple" with "short". A simple sentence can be quite long: "The tired and hungry traveller finally arrived at the small hotel on the edge of the quiet village after walking for twelve hours." — still a simple sentence with one clause.
Simple sentence patterns
| Pattern | Example |
|---|---|
| Subject + Verb | Dogs bark. |
| Subject + Verb + Object | She reads books. |
| Subject + Verb + Complement | He is a doctor. |
| Subject + Verb + Adverbial | They arrived early. |
| Subject + Verb + Object + Adverbial | She sang the song beautifully. |
| Subject + Verb + Indirect Object + Direct Object | He gave her a gift. |
Tip: Simple sentences are powerful tools. They create clarity, emphasis, and pace. Professional writers often follow a long complex sentence with a short, punchy simple sentence for effect: She had spent years preparing for this moment. She was ready.