Mmm. code-switching. An example of code-switching would be "It's very さむい right now”. This fits the definition of code-switching because it switches between Japanese and English.
I believe it’s c it makes sense cause It shouldn’t be one answer everyone copes in different ways
She took some clothing(remember they didn't fit) and she brought her diary (kitty) We know that because that is how they publish it for us to read.