由恒星英语学习网发布的12月英语四级阅读理解部分答案，包括Skimming and Scanning和仔细阅读，以下是具体内容：
Skimming and Scanning
1. B) revising their financial aid policies
2. D) It cut its merit-based aid to help the needy students.
3. C) attract good students
4. D) it’s not right to give aid to those who can afford the tuition
5. B) fierce competition among institutions
6. A) They would like to see it reduced
7. C) Many students from middle-income families have come to rely on it.
8. qualified
9. recognizes
10. portfolios
仔细阅读：
57C: She will present to the world a new image of African-American women
58 B :They are of an inferior social group
59D: What Michelle should do as wife and mother in the White House
60 C: However hard she tries, she cannot expect to please everybody.
61 A: Help change the prevailing view about black women.
62 A: institutions worldwide are hiring administrators from the U.S.
63 B : Their ability to raise funds.
64D: Most of their revenues come from government
65 A: She was known to be good at raising money
66 C: They will view a lot of things from a new perspective.