Types of sentences

Types of sentences in English

There are four common types of sentences in English. Each sentence type has a different purpose:

• to make statements ( declarative sentences )
• to ask questions ( interrogative sentences )
• to give commands, suggestions, warnings ( imperative sentences )
• to express strong emotions with statements ( exclamatory sentences )

Declarative Sentences  

Declarative sentences are the most common type of sentence. Declarative sentences are used  to make a statement . We can use declarative sentences to state a fact or an opinion . 

Declarative sentences can be either  positive (affirmative)  or   negative .

Ex.: The balloon  is red.

The balloon  is not  blue .

Interrogative Sentences

The purpose of an interrogative sentence is  to ask a question . We ask questions  to get information .

• Ex. Where is the bathroom?
• Why were you late to work?
• Do you like pizza?
• Have you seen my cat?
• What is your name?
• Are you sad?

Imperative Sentences

The purposes of imperative sentences are  to give commands, warnings, suggestions, or advice . Imperative sentences can also be used to make a request.

• Ex.: Please sit down. (request)
• Read pages 45-90 for homework. (command)
• You should wear gloves outside. (advice)
• Watch out for the dog! (warning)
• Let's eat the picnic under the tree. (suggestion)

Exclamatory Sentences

Exclamatory sentences are statements that  express strong emotions .  Example:

• Surprise! Happy birthday, Ben!

• Wow! That parrot is beautiful!