Yeah I dont understand these questions... please help(my teacher hates my guts)

Which of the following is an example of supportive communication? a. “we should talk about this when you are calmer.” b. “you shouldn’t do that.” c. “are you sure about that? ” d. “i’m always here if you need with anything.”  

If one wants to make a prediction about the contents of a particular section of a text while reading, it would be best to use. !

What does “bangtan sonyeondan” mean?