Part of Speech: Interjection

Sense: Used as a greeting or expression of welcome.

Sample Sentence:

"Hi! How are you today?"

Part of Speech: Pronoun

Sense: Used to refer to oneself as the speaker or writer.

Sample Sentence:

"I am going to the store. Would you like me to get anything for you?"

Part of Speech: Verb

Sense: Present tense form of the verb "to be" used with the pronoun "I".

Sample Sentence:

"I am a teacher."

Part of Speech: Noun

Sense: Referring to a person named Dhiru.

Sample Sentence:

"I met Dhiru at the conference yesterday."