tailieunhanh - Toefl ibt internet based test 2006 - 2007 part 34

The Abbreviated Syllabus should be chosen only when you cannot find the time in your schedule to follow one of the other calendars. Abbreviated means "shorter.™ This calendar does not allow you to complete all the study materials in the book. A concise version of this book, Barren's Pass Key to the TOEFL, 6th Edition, contains only the material in the abbrevi¬ated syllabus. | LISTENING 225 Problem 19 Maim Idea A Main Idea problem asks you to identify the topic of the lecture that is what the lecture is mainly about. Choose from four possible answers. Points 1 Frequency Level High 5. What is the lecture mainly about An explanation of mimicry among species in the insect world CD A comparison of the features of the viceroy and the monarch butterfly D A hypothesis to explain why similarity among species protects them all CD A response to questions about the specimens displayed in the cases Problem 20 Orgamoatiom An Organization problem asks you recognize the rhetorical structure of a lecture or part of a lecture. For example chronological order steps in a sequence cause and effect comparison. Choose from four possible answers. Points 1 Frequency Level Average 6. How does the professor organize the lecture He shows specimens to demonstrate his points. CD He compares the theories of two naturalists. CD He classifies different types of mimics. D He puts the ideas in chronological order. Problem 21 Details A Details problem asks you to answer a question about a specific point in the conversation or lecture. Choose two or three answers from four to six possibilities. Points 1 Frequency Level Average 7. According to the lecture what are some characteristics of a moder Click on 3 answer choices. Al A pair of wings A foul odor A bad taste Dj A drab color A painful sting ateriâl chràrrônÿ autorskÿmi pra 226 REVIEW OF TOEFL ÍBT SECTIONS Problem 22 Technique A Technique problem asks you to identify the way that a professor makes a point for example by comparing by providing a definition by giving an example. Choose from four possible answers. Points 1 . Frequency Level Average 8. How does the professor explain Batesian mimicry x By giving a precise definition By providing several examples By referring to the textbook O By contrasting it with another hypothesis Problem 23 Yes-No A Yes-No problem asks you to decide whether statements agree or disagree .