Answer:
2. Any person whose last name begins with the letters A through M should join the first line.
Explanation:
Correct grammar is the use of correct punctuation or the different parts of speech or the subject-verb agreement or even simple things like correct pronouns etc.
Among the given examples, sentence 2 uses correct grammar. This is because 'whose' introduces the relative clause that helps readers understand the possessive nature of the nouns in the sentence.
Thus, the correct answer is option 2.
Answer: an invasion of a castle.
Explanation: "They enter my castle wall!"
I hope this helps :)
I cannot wait to see this movie because the main character is played by my favorite actress. (Hope this helps!)