Unit 3 Project 2020-2021学年牛津译林版选修七

hurryrain@sina.com Unit 3 Researching on the internet Learning goals From reading the passage, learn how to do research on the Internet. Have a discussion about the advantages and disadvantages of the Internet. In what ways can we get information? Project Doing research on the Internet What are the three steps we should keep in mind when we use the Internet to do research? Step one: choosing a search service Step two: searching for information Step three: using your information Fast reading: Step one: choosing a search service What are the two services helping you with your search? 2. What are their own features of the two services? Search engines and subject directories. 搜索引擎 主题目录搜索 Careful reading: the key word(s) contain the word(s) you ask for unevaluated contents full articles or pages a bunch of titles of articles or pages evaluated, relevant and correct information by humans computer program divided into specific subject categori