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编程题:从键盘输入大写字母,用小写字母输出 请将代码及运行结果截图上传
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皮皮学刷刷变学霸
举一反三
【多选题】关于 Web 浏览器,下列说法正确的是( )
A.
Web浏览器就是一种能够连接Web服务器，下载网页并进行浏览的Web服务客户端软件
B.
Web浏览器的基本功能是一种HTML、XML的文档阅读器和Javascript等脚本程序的解释机
C.
Web浏览器即IE浏览器
D.
Web浏览器都是随操作系统捆绑发行的，用户无法开发
E.
Web浏览器是从Web服务器上打开网页的，网页没有存储在本地计算机中
【单选题】In every cultivated language, there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words（1）which we become acquainted in daily conversation...
A.
mates
B.
relatives
C.
members
D.
fellows
【单选题】In every cultivated language, there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words（1）which we become acquainted in daily conversation...
A.
tips
B.
mouth
C.
lips
D.
tongue
【单选题】下列Web站点与浏览器的安全交互的叙述，不正确的是( )。
A.
Web站点验证客户身份，要求浏览器中安装客户证书
B.
浏览器验证Web站点身份，要求浏览器也要安装站点证书
C.
Web站点和浏览器用公钥加密和解密，实现加密传输
D.
Web站点与浏览器之间信息的加密传输
【单选题】In every cultivated language, there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words（1）which we become acquainted in daily conversation...
A.
at
B.
with
C.
by
D.
through
【单选题】下列Web站点与浏览器的安全交互的叙述，不正确的是( )。
A.
Web站点验证客户身份，要求浏览器中安装客户证书
B.
浏览器验 Web站点身份，要求浏览器也要安装站点证书
C.
Web站点和浏览器用公钥加密和解密，实现加密传输
D.
Web站点与浏览器之间的信息加密传输
【简答题】简要叙述什么是WEB浏览器。
【单选题】In every cultivated language, there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words（1）which we become acquainted in daily conversation...
A.
theme
B.
topic
C.
idea
D.
point
【单选题】In every cultivated language, there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words（1）which we become acquainted in daily conversation...
A.
consists
B.
comprises
C.
constitutes
D.
composes
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