Unit 25 The record-holder Lesson 49 Lesson 50 Unit 26 Out of the limelight Lesson 51 Lesson 52 Unit 27 SOS Lesson 53 Lesson 54 Unit 28 April Fools Day Lesson 55 Lesson 56 Unit 29 A successful operation Lesson 57 Lesson 58 Unit 30 The last one Lesson 59 Lesson 60 Unit 31 By air Lesson 61 Lesson 62 Unit 32 The Crystal Palace Lesson 63 Lesson 64 Unit 33 Escape Lesson 65 Lesson 66 Unit 34 Monster or fish Lesson 67 Lesson 68 Unit 35 After the elections Lesson 69 Lesson 70 Unit 36 On strike Lesson 71 Lesson 72 Unit 37 Never too old to learn Lesson 73 Lesson 74 Unit 38 Out of control Lesson 75 Lesson 76 Unit 39 A perfect alibi Lesson 77 Lesson 78 Unit 40 Trapped in a mine Lesson 79 Lesson 80 Unit 41 A slip of the tongue Lesson 81 Lesson 82 Unit 42 Whats for supper Lesson 83 Lesson 84 Unit 43 Three men in a basket Lesson 85 Lesson 86 Unit 44 Asking for trouble Lesson 87 Lesson 88 Unit 45 A noble gift Lesson 89 Lesson 90 Unit 46 Future champions Lesson 91 Lesson 92 Unit 47 A fantasy Lesson 93 Lesson 94 Unit 48 The dead return Lesson 95 Lesson 96 Multiple Choice Questions New Words and Expressions Appendix 1： Phrasal Verbs Index Appendix 2： Personal Names Appendix 3： Geographical Names
鄂公網(wǎng)安備 42010302001612號(hào) 