根据对话内容，在空白处填入一个适当的词，补全对话。
Rick: How is your Chinese, Jack?
Jack: I do well in it.What's up?
Rick: You can take part in the Chinese Characters Dictation Competition on CCTV.It's very popular among the teenagers.
Jack: Why is this competition        by CCTV?
Rick: Because nowadays we teenagers are used to         Chinese words with modem tools         of pens.We may forget some of the words.
Jack: So our teachers and parents are        about it.Have you ever taken part in it?
Rick: Yes.I was a        in 2014.
Jack: Was it difficult?
Rick: Yes, of course.It was very hard.But I won the first prize.
Jack: Wow, you are so great! I will try next time.