单项选择题

"Though it is difficult to remember now, this was not always the case." In the 1st paragragh, this sentence suggests that______.

A．today Google has become a commonplace way to find information online
B．Google made a great contribution to searching online
C．Google changed a lot
D．Google is different from other search engines

<上一题目录下一题>

热门试题

单项选择题

But they were less good at presenting those pages, which might number in the hundreds of thousands, in a useful way. This sentence in the 3rd paragraph tells us that ______.

A．other search engines are less convenient in use
B．Google is the best search engine
C．there are too many search engine
D．all the search engines are basically the same

单项选择题

We can infer from the lst paragragh that by hit-or-miss it is meant______.

A．before Google, searching online was impossible
B．before Google, searching online lacked accuracy
C．before Google, searching online was difficult
D．Google is easy to use