Today, I have a sad boy

Kai came out from school, looking rather sad. He said he may have failed his Chinese test.
I could understand his feeling. I know he has been trying very hard, studying very hard. Chinese, being a language paper, studying hard is just not enough. You need to have a wide vocabulary to do well. Take the comprehension paper for example. Knowing the textbook in and out will not help you do well in comprehension. This is Higher Chinese paper. It is tough. Sometimes, I can't even read some words.

"It is ok, my son. You have done your best!"