The best answer is A. Realism means real life. This includes writing about common people and everyday circumstances. Tragedy and extreme circumstances, unusual and terrifying themes, and adventurous and fantastical episodes can occur in unrealistic stories, like fairy tales or science fiction. Hope this helps!
When one country takes over another that speaks a different language. They would have to change the prominent language used or it may become a mix.
C. The robbers made of but the police entered the hostel and found the man from chongqing asleep.
I think the answer is D but I'm not completely sure