如果两个实体之间具有肥:N联系,则将它们转换为关系模型的结果是 【19】 个表。

题型:填空题

问题:

如果两个实体之间具有肥:N联系,则将它们转换为关系模型的结果是 【19】 个表。

考点:计算机等级考试数据库技术三级数据库技术笔试309
题型:填空题

小明在学习上有许多问题并没有理解,可又不敢问同学,怕同学看不起自己,结果学习成绩一直不理想。

他这样做对吗?

________________________________________________________________________________

题型:填空题

阅读理解

     If you are looking for a summer camp job opportunity, the following are some summer camp jobs

available for 2010 summer.

     1. Fishing / Fly-fishing

     Male 21+. Teach fishing and fly-fishing (用假蝇钓鱼) techniques. Live with 6-8 campers, teach

basic outdoor skills, lead backpacking trips and assist with canoe trips.

    Salary: $2,400.00-$3,000.00

     Roaring Brook Camp for Boys

    480 Roaring Brook Road

    Bradford, Vermont 05033, USA

    Contact: Dr. Candice Raines at (800) 802-747-0282

    2. Athletic Trainer

    International Sports Training Camp is a specialized sports camp located on a private 100-acre lake

in the scenic Pocono Mountains of Northeastern Pennsylvania. We are famous for our outstanding

facilities, innovative (创新的) programs and friendly staff. We are looking for both students and certified

athletic trainers.

     Salary: $2,500.00

     International Sports Training Camp.

    1100 Twin Lake Road

    Stroudsburg, Pennsylvania 18360, USA

    Contact: Kara Klaus at (570) 6202267

    3. Head Cook

     Manage kitchen staff of 4, order food and prepare meals and snacks for 50-60 campers and staff

daily during sessions and training periods.

    Salary: $3, 000.00-$4,000.00

     Burgundy Center for Wildlife Studies

    HC 83, Box 38DD

    Capon Bridge, West Virginia 26711, USA

    Contact: Vini Schoene at (540) 465-1516

    4. Drama Department Head

     Camp Airy (for boys) is seeking an experienced individual with a theater background and experience

in directing children's productions. Supervise counselor staff and direct two major productions in our

600-seat Outdoor Theatre. Our summer season runs from June 17 to August 18. Be sure to visit our

outstanding website at www.airylouise.org.

    Salary: Depends on Experience.

     Camp Airy & Camp Louise

    14938 Old Camp Airy Road

     Thurmont, Maryland 21788, USA

    Contact: Steve Goldklang at (410) 466-9010

1. Who would be most interested in the passage?

A. College teachers.      

B. Online bloggers.    

C. Holiday-goers.      

D. Job seekers.

2. Mr. Smith is good at fishing and he plans to spend the summer doing what he loves and earn

    some money. Which number should he dial?

A. (570) 6202267.          

B. (540) 465-1516.

C. (800) 802-717-0282.      

D. (410) 466-9010.

3. Which of the following statements about Athletic Trainer is TRUE?

A. College graduates are preferred.      

B. Only professional athletes can apply.

C.This position offers a monthly salary of $3,500.

D. Applicants can get in touch with Kara Klaus.

4. Which of the following organizations offers a salary depending on experience?  

A. Camp Airy & Camp Louise.      

B. International Sports Training Camp.

C.Roaring Brook Camp for Boys.    

D. Burgundy Center for Wildlife Studies.

题型:填空题

一幅地形图,当幅面一定时,比例尺越大,其图幅所包括的实地范围就越小,图上显示的地物和地貌的情况就越详细,精度也越高。通常称( )的地形图为中比例尺地形图。

A.1:5000

B.1:10000

C.1:25000

D.1:100000

E.1:50000

题型:填空题

甲对乙提起请求偿还借款的诉讼。根据民事诉讼证据理论,相关当事人提供的证据中,属于直接证据的是( )。

A.甲向法院提交的其向乙的银行卡转款的银行凭条

B.丙向法院提供的曾听甲说乙要向甲借钱的证词

C.甲向法院提交的乙向其借款时出具的借据复印件

D.丁向法院提供的曾陪同甲到银行汇款给乙的证词

题型:填空题

在党和国家工作全局中,必须始终坚持把()摆在优先发展的位置。

A.科技

B.文化

C.农业

D.教育

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