Answer:
it helps you advance to different labels. like when you start your a beginner
The 20th century, I believe.<span />
Answer: A speech
Explanation:
It's a speech because it involves a prepared message an audience and a message for them to decode, it could be on any subject matter, the subject matter is to be understood, that is the purpose to be achieved
Mandarin does not mean anything
Thats what it says