党的十三大明确提出我国现代化建设分“三步走”的百年战略，所谓的“三步走”包括( )。

A．温饱

B．进步

C．小康

D．比较富裕

E．繁荣

WebSQL is a SQL-like (26) language for extracting information from the web. Its capabilities for performing navigation of web (27) make it a useful tool for automating several web-related tasks that require the systematic processing of either ail the links in a (28) , all the pages that can be reached from a given URL through (29) that match a’ pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common (30) Interface.

A．browsers

B．servers

C．hypertexts

D．clients