Error! No text of specified style in document.| 成都理工大学外国语学院 大学英语精品课程 二级阅读补充材料I大学英语精品课程大学英语精品课程二级阅读补充材料二级阅读补充材料CET-2 Reading Comprehension Supplementary Materials成都理工大学外国语学院 大学英语精品课程 二级阅读补充材料ContentsContentsPassage 1.1Passage 2.2Passage 3.3Passage 4.4Passage 5.5Passage 6.6Passage 7.7Passage 8.8Passage 9.9Passage 10.10Passage 11.12Passage 12.13Passage 13.14Passage 14.15Passage 15.16Passage 16.17Passage 17.18Passage 18.19Passage 19.20Passage 20.21Passage 21.22Passage 22.23Passage 23.24Passage 24.25Passage 25.26Passage 26.27Passage 27.28Passage 28.29Passage 29.30Passage 30.31Keys to All Passage Questions .33Directions: There are 30 reading passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four suggested answers marked A, B, C and D. Choose the best answer to each questionError! No text of specified style in document.| 成都理工大学外国语学院 大学英语精品课程 二级阅读补充材料1Passage 1Many teachers believe that the responsibility for learning lies with students. If a long reading assignment is given, instructors expect students