Hand Shake, it means your giving them your full attention and welcoming them or saying hello in a nice way
"I" is in regards to yourself, you and any humans name are proper nouns that you go by. "a" is not a proper noun it is describing the quantity or the subject of the matter, Ex- [I] love it when [a] cool summer day takes place in my area.
{Bad sentence, sorry}
Answer:
"Now, who spilled the paint?" Mother asked.
Explanation:
Correct punctuation refers to the correct or right use of the punctuation marks, be it the comma, full-stop, question mark, or the capital letters in any given sentence. These signs are an indication of how correct sentences are written and used.
Among the given options, the use of correct punctuation is in the sentence <u>"Now, who spilled the paint?" Mother asked.</u> This is evident by the use of the question tag after the sentence spoken by Mother, the use of the inverted commas to signify "speech", the comma after "Now". All these factors helped determine the correctness of this sentence as the correctly punctuated sentence.
Thus, the correct answer is the third option.