句子37-40

37. The police should be in close contact with schools, and they should focus on young people who have dropped out of schools because these teenagers may become involved with gangs.

警察应该跟学校保持密切联系。他们应该关注那些辍学的年轻人，因为这些青少年可能会参加帮派。

38. Fines can be used as punishment for minor crimes, but if the crime is more serious or the criminals pose a threat to the society, they should be put in prison to ensure the safety of other citizens.

罚款可以被用来惩罚比较轻的犯罪。但是如果这个犯罪很严重或者对社会造成了威胁，罪犯应该被关进监狱来确保其他市民的安全。

39. One of the negatives of prisons is that many prisoners re-offend when they are released because a criminal record makes finding a job more difficult.

监禁的问题之一就是犯罪份子可能会再次犯罪当背释放以后，因为一个犯罪记录让找工作变得很难。

40. One aim of prisons is rehabilitation, so prisoners should receive education of vocational training.

监禁的一个目的之一就是让罪犯改过自新。所以罪犯应该接受一些职业技能培训。