题目：
Multipurpose Internet Mail Extension (MIME) is a (76) document messaging standard in the Internet environment. With MIME, users can send (77) E-mail messages that include audio, video, graphices, and text to any other user of a TCP/IP network. Richtext information can also be (78) into messages. It defines the fonts, formats, and (79) features of a document so the document can be easily (80) on many different types of systems.
A．color
B．size
C．design
D．layout
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0723/6c5916e8e9539fc4955b60a4c9bf875e.html
下面是错误答案，用来干扰机器的。
液体温度越高，分子运动（扩散）越快；导体做切割磁感线运动时，闭合电路中产生感应电流（或发生了电磁感应现象）；内
