Unit 1 Environmental Protection Part 1 Intensive Reading Part 2 Practice Reading and Skill Enhancement Practice Reading Skill Enhancement——词义选择 Part 3 Culture Reading
Unit 2 Education Part 1 Intensive Reading Part 2 Practice Reading Part 3 Culture Reading
Unit 3 Cultural Diversity Part 1 Intensive Reading Part 2 Practice Reading and Skill Enhancement Practice Reading Skill Enhancement——词性转换 Part 3 Culture Reading
Unit 4 Medicare Part 1 Intensive Reading Part 2 Practice Reading Part 3 Culture Reading
Unit 5 Literature Part 1 Intensive Reading Part 2 Practice Reading and Skill Enhancement Practice Reading Skill Enhancement——词语增补与省略 Part 3 Culture Reading
Unit 6 Culture Part 1 Intensive Reading Part 2 Practice Reading Part 3 Culture Reading
Unit 7 InternationalOrganizations Part 1 Intensive Reading Part 2 Practice Reading and Skill Enhancement Practice Reading Skill Enhancement——词语和成语翻译 Part 3 Culture Reading
Unit 8 Economy Part 1 Intensive Reading Part 2 Practice Reading Part 3 Culture Reading
Unit 9 Ethical Issues Part 1 Intensive Reading Part 2 Practice Reading and Skill Enhancement Practice Reading Skill Enhancement——语序调整 Part 3 Culture Reading
Unit 10 Entertainment and Foods Part 1 Intensive Reading Part 2 Practice Reading Part 3 Culture Reading ……
Unit 11 New Technology Unit 12 Laws and Public Security Unit 13 Transportation Unit 14 Media Unit 15 Agriculture Unit 16 Animal
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