【正文】
Who knows for sure what the city of the future will look like? 2. What is certain about the city of the future? 3. What materials can be recycled? 4. What alternative energy is mentioned? 5. Why will it bee very important to care for the environment? 6. Which sentence has the seam meaning as the one below? No one knows certainly,and predicting the future is not a wise thing to do. 7. They are going to get bigger before they get smaller. (translate) 8. There are plenty of things about city life in the future which are not certain. (定語從句 )(translate) [來源 :學 +科 +網(wǎng) ] Ⅲ .Read the rest of the passage and answer the questions. 1. Why did the teacher ask his students how to run a city of 50000 in 2025? 2. Where will garbage ships go