tailieunhanh - Cracking the toefl ibt 2008 part 49

Tham khảo tài liệu 'cracking the toefl ibt 2008 part 49', ngoại ngữ, toefl - ielts - toeic phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Here s why the other choices are incorrect. Answer choices A and B are contradicted by the passage which states that the exposure time was long and that there was no way to stop people from blinking. And choice D is not mentioned at all. 22. B If you re not sure of the vocabulary in this question use POE. The paragraph states The process recorded textural detail with a realism that still seems shocking. The sheen of satin and the dull heavy nap of flannel are easily distinguished. Here s how to use POE. These lines do not mention color so A is eliminated. Choices C and D refer to people not satin and flannel so eliminate them. That leaves only B . 23. D Go to paragraph seven and use the answer choices as a checklist. A .and the resulting photographs were less fragile than daguerreotypes. Less fragile pertains to durability. B Iron plates were also much less expensive than copper plates. Less expensive is synonymous with low cost. C . .mH could be exposed and developed very quickly. Obviously very quickly pertains to speed. D This is not mentioned in the paragraph so this is the correct answer This is the exception. 24. C Return to the passage and look at the following Ferrotypes became popular with photographers who set up stalls at street fairs and inexpensive resorts because could be exposed and developed very quickly. What is it that can be exposed and developed very quickly Let s use POE. Hopefully it is not photographers so eliminate A . Choices B and D don t make any sense They pertain to where the exposures were done but not to what is being exposed which is what the question is asking. 25. B This question asks about the type of storage space for ferrotypes. Here are the lines we need. On the other hand iron unlike copper could rust if not properly stored. Many old ferrotypes were destroyed by long-term display in hot and moist environments. These lines say that hot and moist places destroy ferrotypes. Thus we want the opposite. This is answer choice B . The