What can know about the influenza pandemic of 1918 to 1919？
A. It is the only large-scale epidemic in modern times.
B. It killed about one third of the world’s population.
C. It killed more people than AIDS did.
D. It had a great impact on the world’s economy.
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In what aspect can an IRC channel be taken advantage of？
All kinds of goods are traded through the channel.
B. It is used as a place for hackers to send commands.
C. It becomes a factory to develop and produce virus.
D. Its chatrooms are in fact the birthplace of junk emails.
What service can Cuil. com deliver to its users？
A. It provides information which can be found at Google.
B. It works on building the largest data base around the world.
C. It designs search engines for its users when asked.--.
D. It helps the users to search for the information they want.
In some countries, ________ is called “equality” does not really mean equal rights
A. which
B. what
C. that
D. one
A) as B) just as C) like D) unlike
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