Gnashing teeth, a China idiom, pinyin is jíqáo yá, which means to describe obscure words. From Solutions for Advanced Learning.

Make the following sentences:

1, bitter, fidgeting, bent over, is the old enemy of sophists, always ready to put on the mask of Silenos and ask serious questions.

2. Although the thief wanted to express personal grievances, how to make a mountain out of a molehill was actually to heckle the conspirators later controlled by Qin and teach people how to bear it.

No matter how heckled by reporters, the spokesman can always answer questions.

4. It is often difficult for Chinese and Western medicine friends to conduct cross-examination, but the questioner asks for advice modestly, and the respondent knows what I know.

5. Xiaomei, who is usually arrogant, was questioned and did not refute this time, which was a bit unexpected.

6. As a result, all kinds of people come out to comment indignantly, some are scolding, some are questioning, and some are even more mocking, as if "art" is their own wife.

Extended data:

Interpretation of advanced research

Jin Xuejie is an ancient prose written by Han Yu, a writer in the Tang Dynasty. Taking this as an excuse to give lectures to students to express their dissatisfaction is the author's work.

The full text can be divided into three paragraphs: The first paragraph describes Mr. Guo Zi's analysis of the meaning of entering the school, explains the situation to all the students, and draws a positive conclusion that "karma cannot be refined, and all patients are aware of it", and there is no injustice in the company.

In the second paragraph, students make excuses and use their own experiences to compare Mr. Wang's efforts and achievements in four aspects: "learning", "speaking", "writing" and "doing", first promoting and then restraining, refuting Mr. Wang's conclusion; In the third paragraph, Mr. Xu made a self-mockery, expressed his views on students' wishes, showed his attitude towards them, and implied a sneer at the court.

This article is ingenious in conception and novel in language. It absorbs narrative, couples arrangement, algae decoration, rhyme and other forms, and is innovative and rich in finishing beauty. The famous saying "Diligence is good at diligence, but poor at play; What you do in thinking is destroyed in following "is not in this article.