补写出下列名篇名句中的空缺部分。（任选3题，多选则按前3题计分）（6分）

（1）潦水尽而寒潭清，           。            ，访风景于崇阿。（王勃《滕王阁序》）

（2）云销雨霁，          。_____       ___，秋水共长天一色。（王勃《滕王阁序》）

（3）_____   ___，响穷彭蠡之滨。雁阵惊寒，                 。（王勃《滕王阁序》）

（4）             ，宁移白首之心。穷且益坚，                。（王勃《滕王阁序》）

（5）夫天地者，            ；光阴者，百代之过客也。开琼筵以坐花，              。（李白《春夜宴诸从弟桃李园序》）

Traditional Internet access methods like dial-up were so slow that host computers were connected to the dial-up. (6) at the customer premise over slow (7) ports. PPP was designed to run directly over these serial links. But with the advent of broadband Internet (8) technologies such as ADSL and cable modems there has been a considerable increase in the bandwidth delivered to the end users. This means that the host computers at the customer premise connect to the (9) or cable "modem" over a much faster medium such as Ethernet. It also means that multiple (10) can connect to the Internet through the same connection.

（8）是（）

A.access

B.cache

C.cast

D.storage