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题目内容
（请给出正确答案）
A.ContentProvider的作用是实现数据共享和交换
B.要访问ContentProvider，只需调用ContentProvider的增删改查相关方法
C.ContentProvider提供的URI必须以“content://”开头
D.Android对于系统里的音视频、图像、通讯录提供了内置的ContentProvider
答案
B、要访问ContentProvider，只需调用ContentProvider的增删改查相关方法
更多“下列关于Content Provider的说法错误的是（）。”相关的问题
第1题
自己定义Content Provider时，继承的类是哪个
A Content类
B Provider类
C ContentProvider类
D ContentProvidered类
第3题
The iMove database (数 据 库 ) is a foreign-language information platform. for persons interested in job opportunities offered by German companies. The information can be obtained in sevenLanguagesGerman, English, French, Spanish, Chinese.RussianandArabic.
All programs in the area of professional training are carried out by German training providers. All these programs have aclear content to meet your special needs.
Programs which Lake place in Germany are carried out in English. Many of the German training providers have started their training activities towards the international market. Therefore, they also offer courses abroad. These courses are taught in English or the language of the target country. Providers will be glad to supply you with additional information on these courses. You can contact the provider directly to find out more about a program and training provider.
To guarantee high standards in the database, iMove has developed quality standards for training providers and their services. A11 0f the training facilities in the iMove database have to follow these quality criteria (杯准 ) .All training providers who publish their international training programs in the iMove database have recognized our General Termsand Conditions.
The iMove database is intended for persons who _
A.seeka job asa language translator
B.are interested in the German language
C.want to be employed by German companies
D.wish to work for professional training providers
The iMove programs are carried out by _______A.language training centers
B.German training providers
C.special service developers
D.overseas employment advises
Thetraining programs held in Germany are taught in____________A.German
B.English
C.French
D.Chinese
Which of the following measures hasiMove taken to guarantee its high standards？A.Offering different language courses.
B.Providing modern training facilities.
C.Starting training courses overseas.
D.Developing quality standards.
The purpose of the passageis to_________A.advertise the iMove database
B.make German companies more popular
C.hire overseas employees to work in Germany
D.encourage people to learn more foreign languages
请帮忙给出每个问题的正确答案和分析，谢谢！
第5题
A.Title是模态对话框的标题
B.Content是模态对话框的内容
C.showCancel是否取消模态对话框
D.cancelText是取消按钮的文字
第6题
A.metaname="Description"说明了网页的描述信息
B.metahttp-equiv="Content-Type"设置了网页自动刷新的时间
C.metahttp-equiv="Refresh"content="10"说明了文件的内容类型和语言编码方式
D.metahttp-equiv="Content-Type"content="text/html;charset=gb2312设置了网页自动刷新的时间
第9题
A.服务中心没有provider服务的记录
B.服务中心没有provider服务的实例记录
C.consumer服务和provider服务的环境不同
D.consumer服务和provider服务的PPLCATION_ID不同
第10题
A.Provider
B.ConnectionString
C.DefaultDatabase
D.State
第11题
A.选项卡由两部分组成，CSS选项卡组件和底部可以切换的选项卡面板
B.tab-pane要放在tab content里面，要有id且值必须和data-target的值或href的值相同
C.导航链接里要设置data-toggle=“tab”，并且还要设置data--target或是href=选择符”，以便单击的时候能找到该选择符所对应的tab--pane面板
D.选项卡不支持胶囊式的选项卡导航
