1.what do you think you can do to help reduce traffic jam
2. what will your vehicle look like in the future in your imaginary
3. how much will it cost
4.what fuels will it use
5.how will it be useful in reducing traffic jam
6.what is the maxium speed will it reach
7. how will it help the environment
1.i think i can build a new road to reduce the traffic jam in the future
2. It will look like a ball with a golden shoe on it
3. It will cost one billion vietnam dong
4. it will use water
5, when there is a traffic jam it will be a robot police to reduce the traffic jam
6. 400 kilometers per hour
7. It will not make the smoke and noise
5.