根据我国宪法，可以由集体所有的自然资源是( ) A．森林 B．矿藏 C．农村的宅基

根据《招标投标法》的规定，政府采购代理机构资格人员方面要求包括( )。

A．甲级专职人员总数不得少于30人

B．乙级专职人员总数不得少于10人

C．预乙级专职人员总数不得少于5人

D．乙级具有中级以上专业技术职务任职资格的不得少于专职人员总数的40%

E．甲级具有中级以上专业技术职务任职资格的不得少于专职人员总数的60%

影响人口自然变动的社会经济因素中，( )起着决定性的作用。

A．生产力

B．生产力和生产关系

C．生产关系

D．社会关系

阅读短文，并按照题目要求用英语回答问题。

     In college, Spring Break (春假) is usually associated with the beach, parties and sleepless nights, bringing

about relaxation, free time and friends. Students who wish to spend their break doing something productive

and rewarding, however, may choose to participate in the Alternative Break Program. It places college students

in communities both at home and abroad.

     The Program allows students to take part in various projects dealing with issues such as literacy (识字),

homelessness and the environment. It includes helping kids with their lessons, raising money for families in

need and collecting data for environmental research.

     The hope is that, by getting themselves involved in different environments, students will have the

opportunity to learn about members of communities and broaden their view. In turn, they will incorporate (融

合) their experiences and lessons learned into their own communities. In a word, the Program aims to

encourage students to be active citizens and engage themselves in making a difference in society.

     In the spring of 2006, about 36,000 students in the USA participated in the Alternative Break Program.

     Samantha Giacobozzi, now director of the Program, has been on five alternative break trips herself,

including trips to New Orleans, India and Dominican Republic. "I was a student who went on alternative break

trips and had my life totally transformed by that experience," she said. "Every year, we meet many students

who have attended the Program. You can see changes in their life that are connected with their alternative

break experiences."

     The Program began in 1991. Today, it has become increasingly popular with college students in the United

States.

1. Who may choose to participate in the Alternative Break Program? (No more than 10 words)

    _____________________________________________________________________________________

2. What is the aim of the Program? (NO more than 15 words) 

    _____________________________________________________________________________________

3. What is the meaning of the underlined word "transformed" in Paragraph 5? (1 word) 

    _____________________________________________________________________________________

4. What is Samantha's attitude toward the Program?(No more than 10 words)

    _____________________________________________________________________________________

5. If you take part in the Program, which project are you interested in? And why? (No more than 25 words) 

    _____________________________________________________________________________________

某个人独资企业，2011年全年销售收入为120万元，销售成本和期间费用76万元，投资者工资3万，增值税以外各种税费15万元，假设没有其他涉税调整事项，该独资企业应该缴纳的个人所得税应为（）元

A.76250

B.86830

C.70258

D.62005

某大学哲学系副教授甲，集十几年教学、科研成果，写成一部60余万字的《中国哲学思想史》书稿。甲将自己的书稿送呈著名专家乙教授审改，并诚心邀请乙教授与自己一起在作品上署名。乙对甲的书稿进行了较大修改，但拒绝因此而署名。甲反复请求，态度至诚，乙力辞不成便同意在甲之后署名，但声明不将名字列在甲前，不要分文稿酬。甲将定稿后的书稿送交出版社，该社审读后，认为该书稿很有出版价值，便与甲签订了出版合同，甲特申明该书出版时，作者署名顺序为先甲后乙。出版社编辑丙在审完书稿后，认为将乙的名字署在前面会使该书产生更大的影响，于是在未征得甲、乙同意的情况下，改变了原来的署名顺序。半年后，该出版发行。甲、乙拿到样书后发现，作者署名顺序为先乙后甲，两人均对出版社不打招呼，擅自变更作者署名顺序感到十分气愤，遂找出版社协商，但出版社认为谁先谁后都一样，因而拒绝更改。请根据上述案情，回答1------4各题中所列的问题。

下列关于本案作品的作者的表述，其中正确的是（ ）。

A．甲是该作品惟一合法的作者

B．乙只对作品进行了修改，不能认定为该作品的作者

C．甲、乙二人是该作品的合作作者

D．编辑丙也是该作品合法的作者