Conversation A
对话A
Susie: Rob, do you know anything about electric cars?
苏西：罗布，你了解电动汽车吗？
Rob: Well, they aren't very common. Are you interested in them?
罗布：这个嘛，电动汽车并不常见。你对电动汽车有兴趣吗？
Susie: Yes. Tesla is making a new kind of electric car this year.
苏西：是啊，特斯拉今年会生产一款新型电动汽车。
Rob: Is there something special about it?
罗布：那款车有什么特别吗？
Susie: Yes. It can drive much farther than most electric cars.
苏西：有，那辆车的续航距离比大多数的电动汽车都还长。
Rob: It must be expensive.
罗布：那一定很贵。
Susie: Actually, it will be their least expensive car.
苏西：实际上，那会是他们最便宜的一款车。

Conversation B
对话B
Rob: Susie! I did some research on Tesla's new car.
罗布：苏西！我对特斯拉的新车做了些研究。
Susie: What did you find out?
苏西：你有什么发现？
Rob: Many people are excited about its design. Look at this picture.
罗布：很多人都对这款车的设计深感兴奋。你看这张图片。
Susie: Its top is all glass!
苏西：车顶全部是玻璃！
Rob: Electric cars don't use gas. That means less air pollution.
罗布：电动汽车不使用汽油，所以可以减少空气污染。
Susie: If more people had electric cars, it would change the world.
苏西：如果更多人开电动汽车，就会改变世界。
Rob: It would certainly change the car market!
罗布：至少一定会改变汽车市场!