We’re sure you all know what a sentence is; after all, they are to language what atoms are to matter. However, there are several different types of sentences that are used for different purposes and on different occasions. But you probably already know that as well, don’t you? Did you also know that there are two different categories of sentence types? If you didn’t know that, then allow us to explain how two different types of sentence categories differentiate between sentences on a completely different level. In this blog, you will learn about the different types of sentences and how to identify them. Plus, you will also learn some basic sentence writing tips that will help you become a better reader and writer at the same time.
If we begin from the beginning, then a sentence can be described as the foundation of the entire vocabulary of the English language (or any language in general). A complete sentence always has one independent clause, which includes at least one subject and a verb at the bare minimum. A sentence is also supposed to end with a punctuation mark and should have a cohesive meaning. You can describe sentences as the building blocks of writing, without which the art of language would cease to exist.
Now that you know the exact definition of the word ‘sentence,’ it is time to look at the basic types of sentences. Keep in mind that this is only one category of sentences, as there is another category of sentences that are differentiated by structure. These basic types of sentences are generally distinguished by their intent, punctuation, and tone. Let us look at these types and see how they each serve their own purpose.
Easily the most common type of sentence there is, these sentences are used every single time, no matter what is being spoken or written. These sentences are used to make a statement, express an opinion, or convey a fact. The primary goal of declarative sentences is to inform the reader.
These sentences are used when the speaker wants to elicit a response from the listener. Naturally, this kind of sentence requires you to use a question mark. Interrogative sentences often invert the subject and the verb by placing a helping verb before the subject.
Imperative sentences are used to tell someone what to do. They are typically used to give a command, make a request, or provide an instruction. Also, the subject might not be explicitly stated in an imperative sentence.
Exclamatory sentences are used to convey emotion or a sense of urgency, or excitement. They are almost similar to a declarative or an imperative sentence, except that the tone is more emotional, and these sentences always end with an exclamation mark.
As discussed earlier, there exists another category of sentences that can be differentiated based on their structure. Yes, that’s right, and differentiating sentence types by structure is generally more difficult for students compared to differentiating them based on intent. Let us take a look at the different sentence types by structure.
A simple sentence is the most basic type of sentence there is. It consists of one independent clause that has at least one subject and a verb. They are used to convey a single, coherent thought clearly and directly.
Compound sentences are created when two separate independent clauses are linked with each other. Note that they are joined by a coordinating conjunction. If you want to know more about managing conjunctions in English grammar, then our conjunction management assignment help service will be ready to help you.
A complex sentence shows a relationship where an independent clause and a dependent clause coexist with each other in a single sentence. One idea is supposed to be subordinate to the other, with the dependent clause often starting with a subordinating conjunction.
This is the most elaborate type of sentence that you can find. In a compound-complex sentence, there are two or more independent clauses and at least one dependent clause. They are used to convey as many ideas as you can in one sentence. Punctuation is essential in these sentences, for which you’ll have to work on your punctuation practice.
The best way to learn about different types of sentences is to look at an example of each type. In this section, we have provided an example of each type of sentence so that you can understand how different types of sentences are written. Also, learning how to write each sentence type will make English grammar for students so much easier.
Sentence Type |
Example |
Declarative Sentences |
The research team successfully finished the final phase of testing. |
Interrogative Sentences |
When will the results from the final phase of testing be published? |
Imperative Sentences |
Please ensure all final testing documentation is submitted by Friday. |
Exclamatory Sentences |
The final test results are absolutely astonishing! |
Simple Sentences |
The old machine broke down. |
Compound Sentences |
The old machine broke down, so the engineers ordered a new part. |
Complex Sentences |
Because the old machine broke down, the engineers ordered a new part immediately. |
Compound-Complex Sentences |
Although the old machine broke down, the engineers ordered a new part, and they finished the repair quickly. |
Just to make sure that you know how distinct each sentence type is from the others, we have presented a table that highlights the differences between the various types of sentences. It is important to keep in mind that these sentences primarily differ based on function and intent, not necessarily their structure and composition.
Feature |
Declarative Sentences |
Interrogative Sentences |
Imperative Sentences |
Exclamatory Sentences |
Primary Function |
They state a fact, opinion, or idea; their goal is to inform. |
They ask a direct question; its goal is to elicit a response. |
They issue a command or request; their goal is to prompt action. |
They express sudden, strong emotion, excitement, or surprise. |
Typical Structure |
Follows a standard subject-verb order. |
The helping verb often comes before the subject. |
The subject (you) is almost always implied and not stated. |
Follows the structure of a statement or command, but with altered punctuation. |
End Punctuation |
Always ends with a period (.) |
Always ends with a question mark (?) |
Ends with a period (.) or an exclamation mark (!) |
Always ends with an exclamation mark (!) |
Overall Tone |
Neutral, calm, or assertive. |
Questioning, curious, or seeking clarification. |
Direct, demanding, or persuasive. |
Enthusiastic, urgent, or emotional. |
If practicing sentence types sounds like too much of a chore to you, then there is an alternative way to learn. You can actually play fun games to learn about the different types of sentences, and trust us, they won’t bore you to death. Let us look at some of the fun grammar exercises for students that can help them learn about the different types of sentences.
This is the fastest way to learn how to distinguish between sentence types, and it will also help you with your punctuation practice. To play this game, write three short sentences about your favorite fictional character. Now use different punctuation marks to change the intent of these sentences by transforming them into declarative, interrogative, imperative, and exclamatory sentences.
For this exercise, you need to write a perfect simple sentence about a recent event. Use a comma and coordinating conjunctions to turn that sentence into a compound sentence. Remember to add a second independent clause that adds new information. Now keep the sentence simple, but add a dependent clause with a subordinating conjunction.
This drill will help you understand the role played by coordinating conjunctions. You begin by writing two independent clauses that are related. Use three different conjunctions to connect them and explain how the meaning of the sentence changes with each conjunction.
This final test will help you cover all aspects of English grammar for students, most importantly, sentence types. You have to pick one straightforward idea and write the idea in different sentence types. This way, you will be able to test your ability to convert one sentence type into another.
Before we wrap things up, let us learn how to master the art of identifying and using the different sentence types practically. Of course, the only way we can do that is by looking at these sentence writing tips that will help you learn sentence types as fast as humanly possible.
The last mark of every sentence is the easiest way to identify the type of sentence. Check whether the sentence ends in a period (.), a question mark (?), or an exclamation mark (!).
Even punctuation marks can be deceiving; instead, try to identify what the sentence intends to do. Ask yourself whether the sentence is informing, asking, commanding, or shouting.
There is an unstated rule of English grammar for students. If the sentence gives a command, remember that the subject, though unstated, is always you.
Practice this: take any declarative sentence and transform it into an exclamatory sentence or an imperative sentence, or an interrogative sentence. Over time, your ability to learn sentence types will improve.
Try to assign a unique color to each sentence type in your written examples so that you can easily distinguish between them.
You can practice by reading every type of sentence out loud using the correct voice inflection so that you can connect with the intended feeling of each sentence type.
As you can see, two broad categories of sentences distribute sentences accordingly based on different metrics. We use these sentences all the time in our daily vocabulary, which is why you have to believe that you already know what the different types of sentences are. All you have to do is practice more in your speaking and writing skills, and you will soon develop an understanding of sentence types and the English language that is second to none. If you want more help with sentence writing or English grammar/vocabulary in general, then Do My Assignment will always be ready to help you!
Nick Johnson
Nick is a multi-faceted individual with diverse interests. I love teaching young students through coaching or writing who always gathered praise for a sharp calculative mind. I own a positive outlook towards life and also give motivational speeches for young kids and college students.