Answer:
"Wait for me!" Dan exclaimed.
Step-by-step explanation:
Punctuation marks are used in the sentences to add pauses in the written sentences. The pauses helps in adding and specifying emotions in the sentences.
The given sentence is an exclamatory sentence. "Wait for me" is the statement said in direct speech therefore it has been kept under the double quotation marks. Since it is an exclamatory sentence, therefore an exclamation mark has been added. The end of the sentence has been done by adding a period to it.