大学核心英语听力教程 第三级PDF电子书下载

CONTENTSUnit One 1

A．Discrimination:Numbers 1

A．Discrimination:Numbers 2

A．Discrimination:Tag QuestionsB．Comprehension:An Interview with Mrs.Henry FordC．Comprehension PracticeUnit Three 1 3

A．Discrimination:Review ofUnits 1- 4

A．Discrimination:IntonationB．Comprehension:A Visit to an Old-fashioned MuseumC．Comprehension PracticeUnit Two 7

A．Discrimination:Review of Units 6- 9

A．Discrimination:Review of Units 11- 14

A．Discrimination:Weak FormsB．Comprehension:Artficial IntelligenceC．Comprehension PracticeUnit Four 18

A．Discrinfination:Polite and Impolite RequestsB．Comprehension:TheStar Wars DebateC．Comprehension PracticeUnit Five 24

B．Comprehension:Long-term MemoryC．Comprehension PracticeUnit Six 30

A．Discrimination:Certainty and UncertaintyB．Comprehension:Tour Through the CampusC．Comprehcnsion PracticeUnit Seven 35

A．Discrimination:Polite and Impolite DisagreenentB．Comprehension:Lost in the UndergroundC．Comprehension PracticeUnit Eight 41

A．Discrimination:ComplainingB．Comprehension:A Visit to a RestaurantC．Comprehension PracticeUnit Nine 47

A．Discrimination:Interpreting IntonationB．Comprehension:MIT ResourcesC．Comprehension PracticeUnit Ten 52

B．Comprehension:Predicting EarthquakesC．Comprehension PracticeUnit Eleven 57

B．Comprehension:Dealing with the Energy CrisesC．Comprehension PracticeUnit Twelve 63

B．Comprehension:Bird FlightC．Comprehension PracticeUnit ？ 70

A．Dsoimination:Opinions and FactsB．Cmprehension:Some Advantages and Disadvantages ofNuclear PowerC．Comprehension PracticeUnit Fourteen 77

A．Discrimination:Opinions and EvaluationB．Comprehension:Trial Voyage ofthe TritonC．Comprehension PractioeUnit Fifteen 84