| 书后附有参考答案和录音文字材料供学生参考。本书是学生提高听力能力和了解网考听力题型的必备教材。 |
| Unit One Volunteers Section A Lead in Section B Listening Comprehension Section C Video Unit Two Famous Brands Section A Lead in Section B Listening Comprehension Section C Video Unit Three Security of the Internet Section A Lead in Section B Listening Comprehension Section C Video Unit Four Saving Our Mother Earth Section A Lead in Section B Listening Comprehension Section C Video Unit Five Disasters and Rescues Section A Lead in Section B Listening Comprehension Section C Video Unit Six Colorful Cultures Section A Lead in Section B Listening Comprehension Section C Video |
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