| 单元 | 第四版 | 第三版 | |
| Unit1 | Part 2 第5,8,12,17题更新 | ||
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Part 3 1.Ordering by phone Part 3 3.City Pizzas |
Part 3 1.In a store Part 3 3.SOHO: Small Office, Home offices |
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| Part 4 前4句更新，第5句同第三版，两个段落全部更新 | |||
| Unit2 | Part 2 第1,3,11，13,14题更新 | ||
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Part 3 1.Choice Travel Part 3 2.This is Marina From Central Travel Part 3 3.Continental Express |
Part 3 1.Studying in London Part 3 2.Staying in a Foreign City Part 3 3.I Came over to the US |
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| Part 4 前3句更新，后2句与第三版相同，第一个段落更新，后一个段落相同 | |||
| Unit3 | Part 2 第2,6,8,11,17题更新 | ||
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Part 3 3.That Must Have Been Very Frightening. |
Part 3 3.You Left an Informal Report |
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| Part 4 五个句子全部更新，第一个段落与第三版相同，后一个段落更新 | |||
| Unit4 | Part 2 第1,2,11,17题更新 | ||
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Part 3 1.The Socialization of Children |
Part 3 1. My family | ||
| Part 4 前4句更新，第5句同第三版，两个段落全部更新 | |||
| Unit5 | Part 2 第2,3,8,11,15题更新 | ||
| Part 4 五个句子，两个段落全部更新 | |||
| Unit6 | Part 2 第1,10,14题更新 | ||
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Part 3 1.Weather Forecast Part 3 2.Reports of a Major Train Carsh Part 3 3.New Information about the Train Crash |
Part 3 1.The Introduction of Radio Part 3 2.Weather Forecast Part 3 3.Dream Dates |
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| Part 4 前3句更新，后两句与第三版相同，第一段落更新，第二个段落相同 | |||
| Unit7 |
Part 1 About Single-Sex Education |
Part 1 Are People Born Clever，or Stupid？ |
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| Part 2 第7,10,11提更新 | |||
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Part 3 1.Here We Are at Registration Again. Part 3 2.I Received a Letter That I Am Supposed to... Part 3 3.Planning Your Schedule for a New Semester |
Part 3 1.A history Assignment Part 3 2.What Subjects Are You Taking This Semester？ Part 3 3.About the Courses at Swan School |
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| Part 4 第2,3句更新，其余与第三版相同，第一个段落更新，第二个段落相同 | |||
| Unit8 | Part 2 第1,7,15题更新 | ||
| Part 4 前4句更新，第5句同第三版，两个段落全部更新 | |||
| Unit9 |
Part 1 Are People Born Clever，or Stupid？ |
Part 1 About Single-Sex Education |
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| Part 2 第4,7,11,15,20更新 | |||
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Part 3 3.Gavin Hunt Has Claimed to Discover... |
Part 3.Gender and Language | ||
| Part 4 五个句子两个段落全部更新 | |||
| Unit10 | Part 2 第5,13,19题更新 | ||
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Part 3 3.Journalism as a Career |
Part 3 3.Advertising is Part of Our Daily Lives |
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| Part 4 五个句子两个段落全部更新 | |||
| Unit11 | Part 2 第9,11,20题更新 | ||
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Part 3 1.The May Consignment Part 3 2.A Business Trip Arrangement Part 3 3.Thank You for Calling Heron International |
Part 3 1.Black Friday Part 3 2.Making out a Cheque Part 3 3.At the Midwestern Bank |
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| Part 4 五个句子两个段落全部更新 | |||
| Unit12 | Part 2 第6,9,15,19题更新 | ||
| Part 4 五个句子全部更新，两个段落同第三版 | |||
| Unit13 | Part 2 第6,7,9题更新 | ||
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Part 3 2.A Well-Balanced Breakfast Part 3 3.The Campus Food Service |
Part 3 2.What a Charming Restaurant！ Part 3 3.A Well-Balanced Breakfast |
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| Part 4 五个句子两个段落全部更新 | |||
| Unit14 | Part 2 第3,19题更新 | ||
| Part 4 五个句子两个段落全部更新 | |||
| Unit15 | Part 2 第9,11,18题更新 | ||
| Part 4 前3句更新，后2句与第三版相同，两个段落全部更新 | |||
| Unit16 | Part 2 第3,6题更新 | ||
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Part 3 3.That Is an Interesting Question |
Part 3 3.Building Dams | ||
| Part 4 五个句子两个段落全部更新 | |||
（责任编辑:秩名）
