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【单选题】
1949 年6月,中国人民革命军事委员会发布命令,公布中国人民解放军军旗和军徽式样,规定以( )作为中国人民解放军军旗和军徽的主要标志。 窗体顶端
A.
“八一” 二字
B.
锤子镰刀
C.
五星红旗
D.
单星旗
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【简答题】When I was a young man, I thought life was all about me—about how I’d make my way in the world, become successful, and get the things I want. 36 then the two of you came into my world with all your cu...
【单选题】Sometimes I was thinking about _______ my own how I could make friends with a man who had little _______ common with me.
A.
with; in
B.
in; in
C.
on; on
D.
on; in
【单选题】People often make a mistake about my nationality.  I was born of Chinese parents , _____, I look ______ but I was born and grew up in America, so I am an American.
A.
however; Chinese
B.
therefore; Chinese
C.
so; the Chinese
D.
therefore; a Chinese
【单选题】采用以下设计思路实现下图所示的目录浏览器:目录中的每个目录项被认定为一个类,其属性包括名称、类型(目录或文件)、大小、扩展名、国标等。为节省内存空间,要求不能将具有相同属性(例如类型、扩展名、图标相同)的相同文件看作不同的对象。能够满足这一要求的设计模式是( )。
A.
Flyweight
B.
Proxy
C.
Command
D.
State
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【单选题】I am very ____________ about expressing my opinions in public in case I may make mistakes.
A.
cautious
B.
hospitable
C.
gracious
D.
nostalgic
【单选题】已知【图片】,且极限【图片】存在,则( )
A.
函数f(x)在x=0处可导
B.
函数f(x)在x=0处不可导
C.
函数f(x)在x=0处不连续
D.
以上结论都不对
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A.
服务器类型
B.
域名
C.
目录
D.
文件名
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