A
About the Internet，there have been heated 1.arguments(argument) over the effects on our lives.Some people think the Internet has positive effects.When people are in need of information，the Internet is the first source that many people turn 2.to. With the touch of a button or the click of a mouse，we can get 3.abundant (abundance) information at our command.One great 4.weakness(weak) of the Internet，though，is that it is difficult to judge whether the information is true or accurate.In addition，the Internet 5.damages(damage) people's ability to live normal lives.
B
Two students gave their speeches about the advantages and disadvantages of Internet use at a debate.
One of them 1.is(be)in favour of the Internet.In her view，the Internet has positive effects on our lives.She offered us two 2.explanations(explanation)：the Internet is now the first source people turn to when they need information.Besides，the Internet is also helpful for people 3.to_build(build)social bonds.What is more，the 4.disabled(disable)can correspond and communicate with others with the help of the Internet.
However，the other one doesn't think so.In his speech，he 5.mainly (main) addressed the drawbacks of the Internet.On the one hand，the information provided by the Internet has not been evaluated for 6.accuracy(accurate)．On the other hand，the Internet not only affects people's private lives but also damages people's ability to live normal lives.So he 7.advised(advise) that people should either limit the use of it 8.or learn how to handle the problems it has caused.
Ⅱ.语境短文改错
根据课文内容，对下面材料进行修改。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
Search engines are the type of computer program.The links that you get is not classified by subject.These engines search the Internet for you basing on the key words you type in，and choose web pages for you which contain the words you ask.The content they search have not been evaluated.This means that the information has never been checked—it could be reliable，truly information and false information written by a person without qualifications or someone who does not have solid facts.The links you obtain from the search engines went to full articles or pages.This requires you to be patience as you have to read the information to decide whether it is linked to that what you are researching.
[答案]
Search engines are type of computer program.The links that you get not classified by subject.These engines search the Internet for you on the key words you type in，and choose web pages for you which contain the words you ask ∧for.The they search have not been evaluated.This means that the information has never been checked—it could be reliable， information false information written by a person without qualifications or someone who does not have solid facts.The links you obtain from the search engines to full articles or pages.This requires you to be as you have to read the information to decide whether it is linked to what you are researching.
