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【单选题】
Debbie is a divorcee who lives with her children. She works in a doctor' s office and enjoys the contact with people. Her son, John, age ten, stays with a neighbor both before and after school. Jennifer, her daughter, age five, goes to a day-care center. Debbie' s daily responsibility often seems overwhelming. Each morning she prepares breakfast, fixes bag lunches and organizes things she and the children need to take for the day. Debbie insists her children make their beds before leaving in the morning. Neither child, however, is able to meet her standards, so she usually makes the beds while they are eating. The children watch television and usually are not ready to leave when they should be. Debbie has been late to work several times during the last few months. Debbie feels guilty for not being more a part of her children' s day. John' s teacher recently sent a note home that expressed concern about his behavior. Debbie is often too tired to give the children much attention during the evening. There is dinner to decide upon and prepare, laundry to do, and John' s homework to check. Also once a week it is Debbie' s turn to bake cookies for the day-care center' s afternoon snack. Most evenings, all Debbie really wants to do is have a glass of wine and relax. During her childhood, Debbie' s mother devoted all of her time to homemaking. Debbie resents her role as a single parent. She projects her unhappiness to people she meets, Tardiness and stress are affecting her performance at work and she has been told that unless things improve, she will be terminated. She likes her job and the money meets her needs, but she feels trapped by her responsibilities at home and the expectations at work. What is the main idea of this passage?
A.
How Debbie, a divorcee, raises her two children.
B.
How Debbie manages to do her work well.
C.
How Debbie feels both as a responsible mother and a devoted worker.
D.
How Debbie tries to be a single mother.
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【单选题】关于XML节点树,下列描述错误的是
A.
同级节点拥有相同的父节点
B.
除根节点外,所有节点都有一个父节点
C.
有且必须只能有一个根节点
D.
所有节点都必须有子节点***文本节点没有子节点
【单选题】下列关于Spinner 的描述错误的一项是( )
A.
Spinner 也表现为一种列表,不过它的主要作用是让用户进行选择,比如一个下拉 列表
B.
Spinner 中显示的信息通常不是单一结构的, 常用 ArrayAdapter 来填充 Spinner.
C.
在 XML 文件中先定义好要加载的数据资源,然后使用 ArrayAdapter. createFromResource0 方法把该资源加载给 Spinner.
D.
直接在 Java 代码中使用 ArrayAdapter 对象,把 List 中的数据资源加载到 Spinner 中。
【单选题】下列关于Option Menu描述错误的是:
A.
应当在res/menu文件夹下定义menu对应的XML文件
B.
应当重写Activity的onCreateOptionsMenu方法,在这里需要解析并设置menu所对应的XML文件
C.
应当重写Activity的onOptionsItemSelected方法,在这里对menu item点击事件作出反应
D.
何时弹出Options Menu,需要你在Activity中使用代码来触发它。
【单选题】心界扩大呈梨形,常见于
A.
二尖瓣狭窄
B.
二尖瓣关闭不全
C.
主动脉瓣狭窄
D.
主动脉瓣关闭不全
E.
肺动脉瓣狭窄
【单选题】关于XML接口DOM,下列描述错误的是()。
A.
DOM的全称是“Document  Object  Model”,即文档对象模型
B.
在应用程序中,基于DOM的XML分析器将一个XML文档转换成一个对象模型的集合(通常称DOM树)
C.
通过DOM接口,应用程序可以在任意时刻访问XML文档中的任何一部分数据,因此,这种利用DOM接口的机制也被称作随机访问机制
D.
DOM强制使用树模型访问XML文档中的信息,不适合XML的模式
【单选题】下列关于XML的描述,错误的是
A.
XML文件中只允许有一个根元素
B.
XML文件允许缺失结束标记
C.
在Android中,可以使用DOM解析XML
D.
XML中不允许有重叠的标记
【单选题】关于XML节点树,下列描述错误的是()。
A.
同级节点拥有相同的父节点
B.
除根节点外,所有节点都有一个父节点
C.
有且必须只能有一个根节点
D.
所有节点都必须有子节点
【单选题】心界扩大呈梨形常见于
A.
二尖瓣狭窄
B.
主动脉瓣狭窄
C.
主动脉瓣关闭不全
D.
肺动脉瓣狭窄
E.
肺动脉瓣关闭不全
【判断题】罗素·克劳曾获得两次奥斯卡影帝的称号。
A.
正确
B.
错误
【单选题】下列关于 ListView 的 XML 属性描述错误的一项是 (
A.
ListView 与其他的 UI 控件相同,在 XML 布局文件中通过 标签将其放入界面布局中
B.
直接让 Activity 继承自 ListAdapter 可以将 ListView 填充满整个 Activity
C.
在 XML 布局代码中将 ListView 的位置设为占满整个 Activity ,可以将 ListView 填充满整个 Activity
D.
以把 ListView 放在布局控件中,让其只占界面的某一部分
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