Multipurpose Internet Mail Extension (MIME) is a(46)document messaging standard in the Internet enviroment, with MIME, users can send(47)Email messages that include audio, video, graph-ices, and text to any other user of a TCP/IP network. Richtext information can also be(48)into messages. It defines the fonts, formats, and(49)features of a document so the document can be easily(50)on many different types of systems.

A．complete

B．compound

C．simple

D．efficient

[单选题]Multipurpose Internet Mail Extension (MIME) is a (71) document messaging standard in theInternet enviroment.With MIME，users can send (72) Email messages that include audio，video，graphices，and text to any other user of TC/IP network.Richtext informati

[单选题]The new multipurpose gymnasium is reported to _______ within two years.A． have completedB． have been completedC． having completedD． having been completed

[单选题]Internet中，发送E-mail的标准协议是（）。A . 邮件传输协议B . 传输控制协议C . 数据报控制协议D . 超文本传输协议

[单选题]在Internet上收发E-Mail的协议不包括____。A.SMTPB.POP3C.ARPD.IMAP

[单选题]在Internet上收发E-Mail的协议不包括（ ）。A.SMTPB.POP3C.ARPD.IMAP

[单选题]在以下协议中，（）不是internet收发E—MAIL的协议。A . RARPB . POP3C . SMTPD . IMAP

[单选题]在Internet上收发E-Mail的协议不包括（）A . SMTPB . POP3C . telnetD . IMAP

[单选题][A] extension [B] retention [C] attention [D] exertion

[单选题]Text2With the extension of democratic rights in the first half of the nineteenth century and the ensuing decline of the Federalist establishment, a new conception of education began to emerge.Education was no longer a confirmation of a preexisting s

[主观题]2. The extension name of a Java bytecode file is _______.A..javaB..objC..classD..exe