Q3: How to express uncertainty according to the video clip?
举一反三
- How many Americans are smokers according to the video clip?
- According to the second video clip, the Four New Great Internet Innovation include shared bikes, express delivery, E-commerce and __________.
- 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?
- What does linking mean according to the video clip？
- What does a teacher make according to the video clip?