根据首字母或汉语提示用单词的适当形式填空，每空一词(满分10分，每小题1分)。

小题1:I have lived here s    five years ago.

小题2:We all know that Anhui is famous for the Yellow M    .Many people climbed it.

小题3: The old man can't see things now. The doctors don't know what caused his b    .

小题4:It's 10: 00 p.m. The supermarket is still o    .You can buy things in it.

小题5:Now the river is much d   than before because of the pollution.

小题6:The sun ______（升起）in the east and sets in the west.

小题7:Listening to music can make us feel ______（放松）.

小题8:Can you tell me something about your exciting ______（经历）in Beijing and Shanghai?

小题9: You should speak ______ (清楚）to explain the reason why you were late.

小题10:Many topics are ______ (涉及)in the report, including travelling and weather.

某校园网结构如图1-1所示，用户可以通过有线接入，也可以通过无线接入。用户接入采用web+DHCP方式，当用户连上校园网后，由DHCP服务器为用户自动分配IP地址，基于web的认证成功后即可访问Internet。认证过程采用SSL与RADIUS相结合的方式，以防止非法用户的盗用。
[*]

SSIL协议数据封装过程包括：(下面①到⑤未按顺序排列)
①附加首部数据，包括内容类型、主要版本、次要版本、压缩长度。
②使用共享密钥计算报文鉴别代码(MAC)；
③可选地应用压缩；
④分片，将上层交付的报文分成214字节或更小的数据块；
⑤使用同步算法加密报文；
将①～⑤按照应答过程重新排序为 。