A-A+

With the plus () sign added to the search stri

2022-08-01 23:06:34 问答库 阅读 168 次

问题详情

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

参考答案

正确答案:B
解析:依据文章第四段第三句话可以得出答案。

考点: