### Chinese: 其实，上过大学的人都清楚，突击备考、想各种办法从老师处“套取”考题，争取划考试范围，求得考前得到“重点辅导”的现象并不少见，甚至在考试中夹带小抄、考后求老师高抬贵手的情况也不是奇闻。
### English: In fact, people who have gone to college know that it is not uncommon to rush to prepare for the exam and find various ways to get the exam questions from the teacher, strive to draw the scope of the exam, and get key guidance before the exam. Even it is not strange to bring a cheat sheet in the exam and ask the teacher to raise his hand after the exam.
### Errors: There is a major error of incorrect translation includes information not present in the correct translation at "rush to prepare for the exam". There is a major error of incorrect translation has stylistic problems at "find various ways to get the exam questions". There is a major error of incorrect translation is missing content from the correct translation at "and get key guidance before the exam". There is a major error of incorrect translation does not accurately represent the correct translation at "and ask the teacher to raise his hand after the exam". There is a major error of incorrect translation includes information not present in the correct translation at "bring a cheat sheet in the exam".

### Improved English: In fact, people who have been to colleges know that the phenomena of cramming for an exam, “trying to winkle” exam questions from teachers, trying to get the scope of the questions and acquiring “key tutoring” before exam are not rare; further, bringing notes to exams or begging teachers to give higher marks after exams are not rare, either.