中国学生在检索英文信息中的最关键步骤是______________
A. Find the exact English keywords
B. Use a good translation tool
C. Know how to search online
D. Find a way to use Google
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如果检索出来的结果太多，通常应该怎么办？
A. Use advanced search methods to narrow down the results
B. Choose a few from the reurned results
C. Ask a friend or a classmate or a teacher for help
D. Nothing should be done.
如果检索出来的结果几乎没有所需要的信息甚至没有相关的信息，通常说明了什么问题？
A. There is probably nothing there that can help me.
B. I should probbaly ask my teacher for help.
C. There may be a problem with my keywords.
D. I should wait for some time to search again.
在检索开始之前，通常还应该想好____________
Am I ready?
B. Which search engines I may need?
C. Is there a particular type of website that I can get my needed information?
D. How much time do I have to search for the needed information?
判断一个检索结果是否有用，我们可以从以下几个方面来看：
A. Who posted the information? Does he have the knowledge background to write about this?
B. How did he publish the information?
C. When did he publish the information?
D. Why did he publish the information? Was the information published for money, for fun, for sharing knowledge, for a political purpose?
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