Question

. Punctuate the following sentence.. Who are you demanded

Answer 1

Answer:

"Who are you?" he/she demanded.

Answer 2

"Who are you?" he demanded. -This is the answer.

About punctuations and their usage:

• Punctuations are signs and marks that are used in a sentence, so that the meaning of the sentence is conveyed clearly,
• It also includes capitalising the first letter of a sentence and names of proper nouns. Even words that are given importance can be capitalised in its first letter.
• Punctuation marks include full stop (.), comma (,), colon (:), semicolon (;), question mark (?), exclamatory mark (!), etc.,
• Here we have a sentence that can be identified to be a direct speech sentence.
• As it is in direct speech, we have to open double quotation in the beginning and capitalise 'w' in 'who'.
• There is a pause after 'you' because it is an interrogative sentence. So we have to add a question mark after that. We understand that the question is over. So we have to close the quotations.
• Then we have to complete the sentence by saying 'he demanded' and end it with a full stop.
• Therefore the answer is: "Who are you?" he demanded.