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搜题
【单选题】
下列关于Windows系统任务栏的叙述,错误的选项是________。
A.
任务栏可以自动隐藏
B.
任务栏可以始终保持在其它窗口的前端
C.
任务栏可以改变颜色
D.
Windows系统具有多个任务栏
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【单选题】对于8×8显示模块和字符型LCD,下列说法正确的是()。
A.
前者是静态显示,后者是动态显示
B.
前者是动态显示,后者是静态显示
C.
都是动态显示
D.
都是静态显示
【单选题】下列关于对象数组的描述中,( )是错的
A.
对象数组的下标是从0开始的
B.
对象数组的数组名是一个常量指针
C.
对象数组的每个元素是同一个类的对象;
D.
对象数组只能赋初值,而不能被赋值
【单选题】对于8×8显示模块和字符型LCD,下列说法正确的是()。
A.
前者是静态显示,后者是动态显示
B.
前者是动态显示,后者是静态显示
C.
都是静态显示
D.
都是动态显示
【单选题】近代帝国主义侵略中国的过程中,提出“门户开放”政策的国家是( )。
A.
英国
B.
法国
C.
德国
D.
美国
【简答题】B (2019· 长沙四校一模 ) “ Love is caring , ” Grandma told me as I sat at her bedside. She was in bed and receiving hospice care ( 临终关怀护理 ). As immigrants, Grandma's families were __ 1 __. First, they starte...
【单选题】During the discussion, many members were ________ my proposal, which upset me greatly. [     ]
A.
led to
B.
objected to
C.
referred to
D.
opposed to
【简答题】从所给的词组选择,并将序号( A, B, C,... )填入到空格处。 (1) The country ____________ too many wars, causing great suffering and poverty. (2) I lost my job, and the rise in powder costs ____________ our difficulties. (3) ...
【单选题】压滤机的滤布使用一段时间后会变(),性能下降,为此需作定期检查
A.
B.
C.
D.
【简答题】When I was a small boy, I noticed that though many of the s around me were wealthy and educated, they were not always happy and this sometimes led them to behave in ways, which I, as a child, tho...
【简答题】_______ has changed a lot. As well as technology leading to great changes, people’s roles have changed very much, in particular the women’s movement has very much _______ the role of women and led man...
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