How many web-pages did the search engine find for the user
举一反三
- Web search engines store information about many web pages which are retrieved if by a spider.
- With the plus ( + ) sign added to the search string, a search engine can ______. A: omit all the irrelevant information B: find pages containing all the words or phrases in the search string C: give you only very limited information D: sometimes find no hits
- After how many years did the social media post find the family?
- How many times did the clock ( )? How many times did the clock ( )?
- When we enter a query into a search engine, the engine examples its index and provides a listing of best-matching Web pages.