A proven method for effective textbook reading is the SQ3R method developed by Francis Robinson. The first is to survey (the S step) the chapter by reading the title, introduction, section headings, summary., and by studying any graphs, tables, illustrations or charts. The purpose of this step is to get an overview of the chapter so that you will know before you read what it will be about.  In the second step (the Q step), for each section you ask yourself questions such as 'What do I already know about this topic?' and 'What do I want to know?' In this step you also take the section heading and turn it into a question. This step gives you a purpose for reading the section. The third step (the first of the 3 R's) is to read to find the answers to your questions. Then at the end of each section, before going on to the next section, you recite ( the second of the 3 R's) the answers to the questions that formed in the question step. When you recite you should say the information you want to learn out loud in your own words. The fifth step is done after you have completed step 2, 3 and 4 for each section. You review (the last of the 3 R's) the entire chapter. The review is done much as the survey was in the first step. As you review, hold a mental conversation with yourself as you recite the information you selected as important to learn. The mental conversation could take the form of asking and answering the questions formed the headings or reading the summary, which lists the main ideas in the chapter, and trying to fill in the details for each main idea. 小题1: The passage implies that the SQ3R method . A．needs to be prove B．leaves much to be desired C．turns out to be practicable D．cannot be used by every reader 小题2:The SQ3R method consists of steps . A．three B．four C．five D．seven 小题3: According to the passage, the first step helps the readers . A．read the first several paragraphs B．scan the whole chapter C．study the graphs D．get the theme of chapter 小题4: Which of the following statements is true? A．In the last step, you should remember all the information. B．When you finish the last step, you will get both the main idea and the details. C．The mental conversation involves answering the questions asked by the author. D．While you are holding a mental conversation you select the important information.