[多选题]下列规范性文件可以设定行政强制执行的是（ ）。
A.《治安管理处罚法》
B.《公安机关办理行政案件程序规定》
C.《道路交通安全法》
D.《公安机关办理经济犯罪案件的若干规定》

患者，男性，20岁，无症状，查贫血貌，脾肋下3cm，血红蛋白80g／L，红细胞总数3.2×10¹²／L。红细胞渗透脆性实验减低，家中其母有贫血病，根据上述情况，下列哪项检查最为重要（）

As long as her parents can remember, 13-year-old Katie Hart has been talking about going to college. Her mother, Tally, a financial-aid officer at a California University, knows all too well the daunting thing of paying for a college education. Last year the average yearly tuition at a private, four-year school climbed 5.5 percent to more than $17,000. The Harts have started saving, and figure they can afford a public university without a problem. But what if Katie applies to Princeton ( she’s threatening), where one year’s tuition, room and board—almost $34,000 in 2007—will cost more than some luxury cars Even a number cruncher like Tally admits it’s a little scary, especially since she’ll retire and Katie will go to college at around the same time.
Paying for college has always been a hard endeavor. The good news: last year students collected $74 billion in financial aid, the most ever. Most families pay less than full freight. Sixty
A. many recruiting letters failed to provide Mack Reiter with scholarships
B. Mack Reiter wanted to help his family go out of the trouble
C. traditional scholarships are a good solution to the tuition problems in some families
D. Mack Reiter was very proud of his national wrestling championship