| 本教程旨在提高他们在公众场合的英语实际运用能力，便于他们在今后的国际交流中更加具有实战能力。 |
| Unit 1 Health Part Ⅰ Warming.up Reading Text A Health Disparity in Communities of Color Text B Collaboration in Health Emergencies Part Ⅱ Speech Technique (1): Preparing a Speech Part Ⅲ Oral Task Part Ⅳ Extended Topics Unit 2 Technology Part Ⅰ Warming-up Reading Text A Advanced Transportation Technology in California Text B NASA and Commercial Space:Public Trust and Private Interest Part Ⅱ Speech Technique (2): Audio-visual Aids to Your Speech Part Ⅲ Oral Task Part Ⅳ Extended Topics Unit 3 Digital Age Part Ⅰ Warming-up Reading Text A Do Video Games Help Kids Learn |
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