7 分范例
问题: What do you think are the cheapest and most expensive means of transport?
思路 1
Cheapest: Walking
最便宜：步行
考官答案
The cheapest way to get around is by walking. It doesn't cost anything, and you can go almost anywhere on foot.
最便宜的方式是走路。这不需要花钱，而且你可以几乎到达任何地方。
思路 2
Cheapest: Bicycling
骑自行车最便宜。
考官答案
Riding a bike is also a cheap way to travel. You just need a bike, and maintaining it isn't very expensive.
骑自行车也是一种廉价的出行方式。您只需要一辆自行车，而且维护成本也不是很高。
思路 3
Most Expensive: Private Jets
最昂贵的：私人飞机
考官答案
The most expensive transport might be private jets. They cost a lot because you need to pay for the jet, the crew, and the fuel.
最昂贵的交通方式可能是私人飞机。它们很贵，因为你需要支付飞机、机组和燃料的费用。
思路 4
Most Expensive: Yachts
最昂贵的：游艇
考官答案
Yachts are really expensive too. They cost a lot to buy and you have to pay for lots of other things like the crew and where to keep the yacht.
游艇也非常昂贵。购买成本很高，你还必须为船员和游艇停放位置等其他事项支付费用。