What are the different types of interjections? Explain each type with examples.

Interjections are words or phrases that express strong emotions or sudden reactions. They are used to convey feelings such as surprise, joy, anger, or pain. There are several types of interjections, each serving a different purpose in communication. Let's explore each type with examples:

1. Joyful Interjections: These interjections express happiness, excitement, or delight. They are used to convey positive emotions. Examples include:
- Yay! We won the game!
- Hooray! It's my birthday!
- Woo-hoo! I got accepted into my dream university!

2. Surprise Interjections: These interjections express astonishment or shock. They are used when something unexpected happens. Examples include:
- Wow! Look at that beautiful sunset!
- Oh my goodness! I can't believe you won the lottery!
- Whoa! That was an incredible magic trick!

3. Greeting Interjections: These interjections are used to greet or acknowledge someone. They are polite expressions used to initiate or respond to a greeting. Examples include:
- Hello! How are you doing today?
- Hi there! Nice to meet you.
- Hey! What's up?

4. Approval Interjections: These interjections express agreement, approval, or support. They are used to show consent or appreciation. Examples include:
- Yes! I completely agree with your idea.
- Absolutely! That's a fantastic suggestion.
- Bravo! Well done on your performance!

5. Disapproval Interjections: These interjections express disagreement, disapproval, or disappointment. They are used to show dissent or dissatisfaction. Examples include:
- No way! I can't believe you did that.
- Ugh! This traffic is so frustrating.
- Oh, come on! That's not fair at all.

6. Pain Interjections: These interjections express physical or emotional pain. They are used to convey discomfort or distress. Examples include:
- Ouch! That hurt!
- Ow! I accidentally burned my hand.
- Ah! I'm so stressed out!

7. Farewell Interjections: These interjections are used to say goodbye or bid farewell. They are polite expressions used to end a conversation or parting ways. Examples include:
- Goodbye! Have a great day!
- Farewell! Take care and see you soon.
- Bye! It was nice talking to you.

It is important to note that interjections are often standalone words or phrases and are not grammatically connected to the rest of the sentence. They are used to add emotion or emphasis to a statement or conversation.