Answer: B. Declarative
Imperative is a command ending with either a period or exclamation point.
EX: Bring me my phone please.
Declarative is a statement ending with a period.
EX: The dog is running.
Exclamatory is with emotion such as excitement, anger, sad, etc. end with an exclamation point.
EX: I have all A's in my classes!
Interrogative is a question, ending with a question mark.
EX: Where did I last put my phone?