第一段写的 we all know some criminals are dangerous,里面 去掉some,因为既然是犯人就应该是dangerous的.their (space) teacherS.
第二段 being accused加空格.So that gives a chance to the criminals to reduce.
3段 there are many such places,去掉such.i think it is away,a 和 way家空格.
注意你写的东西 好多单词中间都没有空格空开,然后你的第一句开头写的和结尾不搭
如果你说 penalty和reform要一起的话
开头应该大概这样写 我给你个比方
Above all,I can not completely agree with either of the two ways(or practices),i think they should be combined.
这样写才收尾呼应.