1️⃣ Sentence Types by Purpose

🔹 1. Declarative Sentence

• Makes a statement

• Ends with a period (.)

Example:
She is studying English.

🔹 2. Interrogative Sentence

• Asks a question

• Ends with a question mark (?)

Example:
Are you ready?

🔹 3. Imperative Sentence

• Gives a command, request, or advice

• The subject is usually hidden (“you”)

• Ends with a period or exclamation mark

Example:
Close the door.
Please sit down.

🔹 4. Exclamatory Sentence

• Shows strong emotion

• Ends with an exclamation mark (!)

Example:
What a beautiful day!

2️⃣ Sentence Types by Structure

🔹 1. Simple Sentence

• One independent clause
  Example:
  She works hard.

🔹 2. Compound Sentence

• Two independent clauses joined by a conjunction (and, but, so, etc.)
  Example:
  She works hard, and she studies at night.

🔹 3. Complex Sentence

• One independent clause + one or more dependent clauses
  Example:
  She studies because she has an exam.

🔹 4. Compound-Complex Sentence

• Two independent clauses + at least one dependent clause
  Example:
  She studies hard because she has an exam, and she wants to succeed.