No, no ""fullness", bu what you do on here is wanting to tear down other folks to your own lowest of lowest level by suggesting that your own lack of qualifications in foreign language teaching - whether it is for the teaching of ESL or Mandarin - is the norm. And that simply isn't true.

Keep selling monkey skins, bananas, or yourself as a call boy for elderly Chinese women, but for all students' sake, stay out of teaching! People like you do more harm than any good. SB has stated it already and I have added the obvious reasons, why.

Anyone with a bit of brain can see the rubbish you are posting with regard to that specific and many other topics!
Degreediscussion.com is a much more suitable place for you.

For a change, I have posted three simple Chinese sentences for you to tell me their meaning. You once wanted to give me a Chinese text in Pinyin, which is rubbish because of the many homophones with different meanings that Standard Chinese has. So, I have posted my version in Chinese version in characters:

有一个外国王八蛋在中国, 他不喜欢学生们。 王八蛋糕也不是好老师， 不知道怎么教得好。那个人说他爱中国， 但不佩 中国法纪。

Let's see if you get the meaning; you should do easily if you are qualified teacher of Chinese as you have claimed,...

Turnoi. I for one do not doubt your linguistic abilities or your qualifications> I imagine somebody was doubting you whom you confuse with me. You do seem to have a lot of trouble with your English and should not venture anywhere near a classroom, especially if it means teaching oral English. Your students will emerge using completely inappropriate expressions and be laughed at to start with. As for the characters above, I do not have a clue. I concentrated in speaking and understanding oral Mandarin and am certainly not qualified to teach the language on any level. You probably know some characters but are unable to speak or understand the language, I don't know that for sure. Is that right? If it is you can never prove it in the same way I cannot prove my claim.