What type of sentence is used to give a command? a. exclamatory b. interrogative c. declarative d. imperative

To give a command is used an imperative sentence, for example: "Do it!" An exclamatory sentence is something like this "What a beautiful day!" An interrogative sentence is in the case you are asking a question " Mum, can you give me some money?". A declarative sentence is a sentence when you declare something "I will not be lazy this morning!"