Higher education in the United States consists of（）types of institutions.A、fourB、fiveC、sixD、seven

In spite of all stories of prosperity in the United States, not only does poverty exist there, but crimes of various types have been increasing at an alarming rate． Most acts of violence were committed by young people． 57% of the criminals arrested in 1979 were youths below 25 of age．
Everyone agrees that crime is partly a result of bad material conditions: poverty, lack of education,living without a settled home,being parentless,sufferings from other kinds of misfortune, etc．
There are also other factors than material conditions which are responsible for the sharp increase of crime rate． In the first place, some state laws provide a death penalty but some not．Secondly, the Constitution allows every citizen to carry weapons for his own protection． It is therefore possible and easy for anyone in the country to get a gun． Finally, there has been too much shown on TV and too much reported in newspaper of all kinds of crime, the details of which are so accurately described that even children know how to duplicate what they have seen or read．
All these have resulted in a high frequency of crimes committed both by professional criminals and by nonprofessional ones in murder, drug smuggling, robbery, etc．
?The author intends to tell the readers that__________．

A.the United States is a wealthy country although poverty and crime exist there
B.crime has become a serious problem in the United States, although it is said to be a prosperous one
C.despite the fact that crimes have been increasing rapidly in the United States, it is a country of prosperity
D.in spite of stories about poverty and crime in the United States, it is prospering at an increasing rate

共用题干
Schools and Education

1. Life in the twenty-first century demands preparation.Today,all individuals in a country must have adequate schooling to prepare them for their work as well as for their responsibilities as citizens.With this in mind,national leaders everywhere are placing more emphasis on the education of the young.In the United States,government officials,parents,and teachers are working hard to give their children一tomorrow's decision makers一the best preparation available.
2. There is no national school policy in the United States.Each of the fifty states makes its own rules and regulations for its school,but there are many similarities among the fifty school systems.Public schools in all states are supported by taxes paid by the citizens of the individual state. In most states the children are required to attend school until they reach the age of sixteen.
3. When they become six years old,children begin elementary school.After six years in elementary school,they go into junior high school and remain there for three years.The last three years of their public school education are spent in senior high school,from which they graduate at the age of eighteen.
4. A great number of high school graduates continue their education in one of the many colleges or universities in the country.After four years,they receive a bachelor's degree.Some continue studying for a master's degree and perhaps a doctor's degree.

Paragraph 1________
A:Higher Education in the US
B:Primary and Secondary Schooling
C:The Importance of Education
D:The Similar School System Throughout the US
E:The Process of Education
F: Pre-school Education in the US

Passage 2
Teacher education provided by U．S． colleges and universities has been routinely criticized sinceits inception in the early nineteenth century, sometimes deservedly． These programs, likenon-university programs, are uneven in quality and can be improved． What makes today′ s criticismsdifferent is an aggressive effort by advocacy groups, and self-proclaimed educational entrepreneursto deregulate the preparation of teachers, and to expand independent, alternative routes intoteaching．
This effort to "disrupt" the field of teacher preparation in the United States has gainedconsiderable momentum and legitimacy, with venture capitalists, philanthropy, and the U．S．
Department of Education all providing sponsorship and substantial funding．
The strength of this effort is that the United States may quickly seek to dismantle its universitysystem and replace much of it with independent, private programs． The resulting system of teacherpreparation may differ dramatically in its government, structure, content, and processes movingaway from its current location alongside legal, medical, and other professional preparation that pairsacademic degrees with professional training．
Throughout the nation, states are reporting teacher shortages in particular subject areas andgeographical locations, and several states have either passed legislation to lower the standards forbecoming a teacher or, like the state of Washington, have looked toward expanding the number ofteacher education providers to try to fill teaching vacancies． The federal government has contributedto the push to lower standards for becoming a teacher with the Teacher Preparation Academy
provision in the new K-12 education law, the Every Student Succeeds Act, which encourages statesto expand the number of independent programs not associated with colleges and universities．
Because of the increasing tuition rates, a consequence in part, of cuts in funding to publicuniversities that continue to educate most U．S． teachers, enrollments in college and universityteacher education programs have declined in many parts of the country． Independent teachereducation programs are being viewed by some as an important part of the solution in staffing thenation′s classrooms and addressing our serious and enduring problems in education inequities．
Additionally, advocacy groups, philanthropists, and so-called education entrepreneurs are workingaggressively to expand these independent alternative routes into teaching．
Given the seriousness of the teacher shortage problem in the United States and the substantialmedia attention that has been given to independent teacher education programs as the solution toteacher shortages and education inequities, policy makers should very carefully examine theevidence that exists about the nature and impact of these relatively new programs that are rapidlyexpanding while university teacher education enrollments decline．
What can be inferred from Paragraph 3

A.The university system of the United States will completely collapse．

B.The university system of the United States will be totally restructured．

C.The new teacher education programs may not grant students academic degrees in the future．

D.The new teacher education programs will follow the usual practice of other professionalpreparation．

The author is worried about the fact that__________．

A.children may imitate what they have seen or read about crime
B.the more prosperous the United States is，the higher the crime rate becomes
C.citizens carrying guns will be punished
D.all the state laws will be punished