Interrogative Sentence - Definition & Example - Lesson

Lesson Overview

• What Is an Interrogative Sentence?
• Types of Interrogative Sentences With Examples
• The Purpose of Interrogative Sentences
• Rules for Forming Interrogative Sentences
• Examples of Interrogative Sentences

An interrogative sentence plays a crucial role in communication. It helps us gather information, seek clarification, or express curiosity. Every time you ask a question, you're using an interrogative sentence. 

Whether you're wondering about the weather, a favorite color, or a fun fact, these sentences are designed to prompt answers.

What Is an Interrogative Sentence?

An interrogative sentence is a type of sentence used to ask a question. This sentence ends with a question mark (?).

These sentences usually begin with question words but they can also start with auxiliary verbs. 

These words help form interrogative sentences by asking for specific information or clarification, guiding the reader or listener to focus on a particular detail or aspect of the subject.

These auxiliary verbs, including modals and tense markers, help form interrogative sentences by inverting the subject and verb to ask questions, enabling the speaker to inquire about a situation, action, or possibility.

Take This Quiz :

Interrogative Sentences Quiz: Write The Missing Words

Types of Interrogative Sentences With Examples

There are three main types of interrogative sentences:

1. Choice Questions

These questions ask for a choice between two or more options, helping to understand someone's preference or decision.

Examples:

• Do you want to play soccer or basketball after school?
• Should we take the bus or drive to the event?
  

2. Yes/No Questions

These questions are designed to get a simple yes or no response. They usually begin with auxiliary verbs.

Examples:

• Have you finished your homework?
• Can you speak Spanish?
  

3. Questions with ‘Wh' Words

These questions are used when more detailed information is needed. They begin with words like who, what, where, when, why, how, etc.

Examples:

• What time does the movie start?
• How do you solve this math problem?

Take This Quiz :

Quiz on declarative and interrogative sentences

The Purpose of Interrogative Sentences

Interrogative sentences are essential for effective communication. These sentences are not just for asking questions; they serve several important functions in communication. They help us ask questions, get answers, and better understand the world around us. Let's see how: 

1. Gather Information: They help us ask questions to learn new things or find out details.
2. Clarify Confusion: If something is unclear, interrogative sentences allow us to ask for clarification.
3. Start Conversations: They are a great way to initiate discussions or keep a conversation going.
4. Engage with Others: Asking questions helps us connect with people and understand their thoughts or feelings.
5. Explore Ideas: We use interrogative sentences to discover new perspectives or gain advice.

Take This Quiz :

Interrogative & Demonstrative Pronouns Quiz

Rules for Forming Interrogative Sentences

Creating interrogative sentences follows certain rules to ensure clarity and structure. These rules involve word order, the use of auxiliary verbs, and proper punctuation and intonation.

Let's explore each rule in detail:

1. Subject-Verb Inversion

In interrogative sentences, the subject and verb often switch places. This helps indicate that a question is being asked.

Example:

• "Can you help me?"
  Here, "Can" is the auxiliary verb and comes before the subject "you."
  

2. Use of Auxiliary Verbs

Auxiliary verbs help form questions across various tenses. They are essential for constructing questions in different time frames.

For example:

• "Do you understand the lesson?" (present)
• "Did you visit the museum?" (past)
• "Will you attend the meeting?" (future)
  

3. Punctuation and Intonation

Interrogative sentences always end with a question mark. In speech, the pitch of your voice usually rises at the end, signaling that you're asking a question. This helps the listener know a response is expected.

Example:

• "Are you coming to the party?"
  Notice the rising intonation at the end in spoken English.

Take This Quiz:

Simple Present Tense- Negative & Interrogative Sentences quiz

Examples of Interrogative Sentences

1. What time does the soccer match start tomorrow?
2. Can we go to the beach this weekend?
3. Where did you get that awesome backpack?
4. Why are the birds singing so early today?
5. Who's your favorite superhero and why?