You have been troubled by the vehicle exhaust in your daily life. 你在生活中被汽车尾气困扰。
A.Entirelyagree完全同意
B. Mostly agree非常同意
C. Somewhat agree部分同意
D. Neitheragree or disagree中立
E. Somewhat disagree部分不同意
F. Mostly disagree非常不同意
G. Entirely disagree完全不同意
Have you ever taken an electric vehicle such as an electric car or electric bus? 你有乘坐过电动交通工具（例如电动汽车和电动公共汽车）吗？
Are you willing to buy an electric car instead of a gasoline car?你愿意买电动汽车而不买燃油汽车吗？ （If you answer is YES, answer question 4; if your answer is NO, skip question 4 and answer the 5th question.) （如果你的答案是“愿意”，请回答问题4；如果你的答案是不愿意，请跳过问题4直接回答问题5）
If you are willing to buy an electric car, how much more would you be willing to spend compared to buying a gasoline car? 如果你愿意买电动汽车，那么你愿意比买燃油汽车多花多少钱 ？
A. 1~5%
B. 6~10%
C. 11~15%
D. 16~20%
E. More than 20% 多于20%
In your opinion, what are the disadvantage(s) of electric cars? (Select one or several answers.) 你觉得电动汽车的缺点有哪些？（单选或多选）
A. Comparedto the gasoline cars, the price of the electric cars is high与燃油汽车相比，电动汽车的价格较高
B. Compared to the gasoline cars, the cost of maintenance of the electriccars is high与燃油汽车相比，电动汽车的维修费用较高
C. Chargingthe electric cars is inconvenient 电动汽车的充电不方便
D. Others其他
Do you think we can replace gasoline cars with electric cars in China over the next decade? 你认为我们能在十年之后将燃油汽车全部替换为电动汽车吗？
A. Yes能
B. No不能
C. Not sure不一定