Answer: "Spring officially begins on March 21" is a declarative sentence.
"Did you do well on the math test?" is an interrogative sentence.
"Don’t you dare eat that!" is an exclamatory sentence.
"Put the milk in the refrigerator" is an imperative sentence.
"What do you mean you can’t remember?" is an interrogative sentence.
"Alice in Wonderland was written by Lewis Carroll" is a declarative sentence.
"Remember to take your umbrella" is an imperative sentence.
"Just forget about apologizing now!" is an exclamatory sentence.
Explanation: There are four types of sentences: declarative, interrogative, exclamatory and imperative. Declarative sentences present statements, explanations or facts. On the other hand, interrogative sentences express questions or requests. All interrogative sentences finish with a question mark. Moreover, exclamatory sentences can be used to express different feelings, such as excitment, fear or surprise, and they finish with an exclamation mark. Finally, imperative sentences are used to give orders. They do not include the subject of the sentence.
