Watch the video clip "The Five Causes of Disease", answer what are these five causes?
举一反三
- 1. What the video clip"polycythemia", answer "what is the definition causes ofpolycythemia"?
- What is one of the leading causes of death around the world for children under five? A: Diarrheal disease from safe water B: Diarrheal disease from unsafe water
- 中国大学MOOC: 2. What causes the Earth to be warmer according to the video clip?
- Watch the video clip and answer the questions1. According to the video clip, which city is the greenest one in Asia?2. According to the video clip, what makes Copenhagen the top one eco-friendly city in the world?
- Outside view: Watch the video clip and choose the best answer to the question. What is there at New Bond Street?