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Question 1:
Which form of vehicle is more popular in your country, bikes, cars or motorcycles?
解题思路:
本题在问在你们国家哪一种交通工具更流行。回答这个问题时可以进行分情况讨论，比如可以分为城市 和乡村，也可以分为过去和现在。在进一步解释的时候，要说出具体的原因，这些变化的背后反映的是 经济的发展以及生活方式的改变。在词汇使用上要注意多去展现和交通工具相关的词汇和搭配。
Sample Answer:
Well, private cars are ubiquitous in urban areas in China, as they are more flexible and a lot more affordable compared to the past. Plus, they provide adequate space for a whole family to go on a trip. Electric scooters are getting all the rage these days, basically because they are speedy, and you don't need to worry about things like parking. That being said, bikes are still popular in some cities where public bicycles are provided. They serve as a complement to public transport so that people can ride all the way home from bus stations or subway stations. In short, it's hard to tell which one is more popular, as people use it according to different purposes.
Question 2:
Do you think air pollution comes mostly from mobile vehicles?
解题思路:
本题在问你是否认为机动车是空气污染的主要来源。这是一道观点类题，需要你给出自己的观点后再给 出原因和例子进行论证。在回答这道题的时候，我们可以结合对环境问题的相关背景知识，给出自己的 判断。
Sample Answer:
Absolutely yes. I can't tell the exact percentage that car emission contributes to air pollution, but it must be enormous. Though we are having more green vehicles, the number of cars and trucks powered by fossil fuels is still on the rise to meet people's needs. We have to admit that they emit a great number of greenhouse gas which is a major source of global warming, as well as other harmful pollutants, which have a bad effect on human health. But that being said, planes and chemical plants also play a part.
Question 3:
Do you think people need to change the way of transportation drastically to protect the environment?
解题思路:
本题在问人们是否需要彻底改变交通方式以保护环境。本题在回答时需要注意 drastically 这个修饰词， 它指的是“剧烈地”。带有这种词的 Part3 我们往往可以反向论证。保护环境和坚持可持续发展，是我们 对人类负责的表现，但是在现阶段是否需要比较剧烈地变革交通方式要取决于许多因素。比如配套的技 术是否已经实现，比如当地是否能够承担费用更贵但是在节能减排上效率更好的交通工具。此外，还可 以考虑是否可以通过提升现有公共交通工具来来帮助环保。
Sample Answer:
Well, this is a tough issue. I think it is beneficial in the long run to make a transition of transportation, I mean, by adopting more environmentally friendly means of transport, like green vehicles. But the thing is it would be unrealistic if we carry out this project in a radical way. For one thing, green transportation, which is powered by renewable energy, costs a lot more than traditional ones, which makes it unaffordable in many countries, not to mention the cost of other supporting facilities.
Question 4:
How are the transportation systems in urban areas and rural areas different?
解题思路:
本题实际上在让你比较城市和郊区的交通系统有何不同之处。这道题有一定的难度，如果要展开论证可 能需要一定的知识背景。但是雅思口语考试重在展现语言和沟通交流的能力，所以也可以用一些缓和答 案的技巧，尽可能说说自己了解到的内容。这道题给我们的启示是，在生活中还是要多多观察和思考， 积累各类素材。
Sample Answer:
Well, I'm not an expert in transportation or urban and rural planning, so I can only say something based on my observation in life. Cities are normally more densely populated compared to the suburbs, which means there's a higher frequency for city dwellers to travel from one place to the other in a relatively small area. Thus, the overall network of transportation in cities could be way more complicated, including all sorts of means, like buses, metros, trams, and private vehicles compared to rural areas. Another obvious difference is the number of public transports, which we normally don't see many in the countryside, as there's not a high demand for commuting to work or school.
