（ ）中国历史上第一个资产阶级共和国诞生了。

预告登记后，未经预告登记的权利人同意，处分该不动产的，不发生物权效力。

在完全垄断市场上，一家厂商就是一个行业。 

简述国内外经济目标协调政策

坚持和发展中国特色社会主义是贯穿党的十八大报告的一条主线。

在总需求——总供给模型中，若总需求的变动只引起价格水平的变动，不会引起收入的变动，那么这时的总供给曲线是（  ）

（ ）是当代中国精神的集中体现，是中国特色社会主义道路、理论、制度、文化的价值表达，凝结着全体中国人民的共同价值追求。

短期总供给曲线表明总供给与价格水平同方向变动。

企业为促进商品销售而在商品价格上给予的价格扣除属于商业折扣，商品销售涉及商业折扣的，应当按照扣除商业折扣后的金额确定销售商品收入金额。（   ）

选择题

　　When Bill de Blasio ran for New York City mayor last year, he promised to end a controversial （有争议的）, citywide cell-phone ban（禁令）in public schools, which is not equally enforced in all schools. Now, under his leadership, the city is preparing to end the ban. It will be replaced by a policy that allows phones inside schools but tells students to keep them packed away during class.

　　Many schools have a rule about enforcing the ban that says, “If we don't see it, we don't know about it.” That means teachers are OK with students bringing in cell phones, as long as they stay out of sight and inside bags and pockets.

　　But at the 88 city schools with metal detectors, die ban has been strictly enforced. The detectors were installed to keep weapon out of schools，but the scanners（扫描器）can also detect cell phones. So students at these schools must leave their phones at home or pay someone to store it for them.

　　The ban was put into place in 2007 under mayor Michael Bloomberg. Ending the ban will also likely end an industry that has sprung up near dozens of the schools that enforce the ban. Workers in vans（厢式货车）that resemble food tracks store teens' cell phones and Other devices for a dollar a day,

　　Critics of the ban say cell phones are important safety devices for kids during an emergency. They also say that enforcement of the ban is uneven and discriminatory. Where the ban is enforced, it puts a disadvantage on students who can't afford to pay to store their phones.

　　Before putting an official end to the cell-phone ban, city education officials are working on creating a new policy. It will include rules about not using the phones during class or to cheat on tests.

　　1. Which of the following is the main idea of the passage?   1   

　　A. New York City will give financial aid to poor students.
　　B. New York City plans to restrict cell phone use in libraries.
　　C. New York City will soon end a ban on cell phones in schools.

　　2. Students pay    2    a day to leave their cell phones in a van parked near their school.

　　A. a dollar
　　B. two dollars
　　C. five dollars

　　3. Metal detectors were installed in 88 city schools, mainly to keep    3    out of schools.

　　A. cell phones
　　B. weapons
　　C. drugs

　　4. The word discriminatory in Paragraph 5 probably means    4    .

　　A. necessary
　　B. tough
　　C. unfair

　　5. According to the passage, which of the following statements is TRUE?   5   

　　A. After the cell-phone ban is ended, students can use their phones during class.
　　B. The cell-phone ban is equally enforced in all public schools.
　　C. A phone-storage industry has appeared outside the 88 metal-detector campuses.