### Chinese: 不用功的学生，可能考前集中突击就能及格，如若再想其他办法，有可能达到事半功倍的效果。
### English: Students who do not have any merit may be able to pass the exam by concentrating on surprise attacks before the exam. If they think about other methods, they may <v>achieve the effect of doing more with less</v>.

### Improved English: Students who do not study hard can pass the exam after cramming before the exam; if they think of other ways, they may half the work with double results.
