The answer is (C), becuse the reader does not now was is threatening the characters lives. In the other answers it told "it" was thereatening their lifes. This is why (c) has the sentence fragment.
Answer:
Explanation:
It consists of one or two sentences. It is also found in the introduction of an informational text or paragraph. It is usually found in the middle or at the end of an introductory paragraph.
Hope this helped :).
Can you provide a picture
Louise Mallard - A woman whose husband is reportedly killed in a train accident. When Louise hears the news, she is secretly happy because she is now free. She is filled with a new lust for life, and although she usually loved her husband, she cherishes her newfound independence even more. She has a heart attack when her husband, alive after all, comes home