Example: Failure is the mother of success.

Test question analysis: As long as you have a positive attitude towards failure, the most familiar one is "Failure is the mother of success".

Comments: You should usually cultivate your interest in all kinds of knowledge, accumulate more when reading, classify and sort it out, and take it out often to take a look, read, memorize, and do Go to UBM and memorize it so that you can cope with it easily during the exam.