本篇雅思写作的题目为：

Increasing the price of petrol is the best way to solve growing traffic and pollution problems. To what extent do you agree or disagree? What other measures do you think might be effective?

提高汽油价格是解决日益严重的交通和污染问题的途径。你在多大程度上同意或不同意？你认为还有哪些措施可能有效？

推荐背诵雅思范文如下：

There is no doubt that traffic and pollution from vehicles have become huge problems,both in cities and on motorways everywhere. Solving these problems is likely to need more than a simple rise in the price of petrol.

While it is undeniable that private car use is one of the main causes of the increase in traffic and pollution, higher fuel costs are unlikely to limit the number of drivers for long. As this policy would also affect the cost of public transport,it would be very unpopular with everyone who needs to travel on the roads. But there are various other measures that would be implemented that would have a huge effect on these problems.

I think to tackle the problem of pollution; cleaner fuels need to be developed. The technology is already available to produce electric cars that would be both quieter and cleaner to use. Persuading manufacturers and travelers to adopt this new technology would be a more effective strategy for improving air quality, especially in cities.

However, traffic congestion will not be solved by changing the type of private vehicle people can use. To do this, we need to improve the choice of public transport services available to travelers. For example, if sufficient sky trains and underground train systems were built and effectively maintained in our major cities,then traffic on the roads would be dramatically reduced. Long-distance train and coach services should be made attractive and affordable alternatives to driving your own car for long journeys.

In conclusion, I think that long-term traffic and pollution reductions would depend on educating the public to use public transport more, and on governments using public money to construct and run efficient systems.

重难点词汇学习：

undeniable

释义

adj.不可否认的，无法抵赖的; 无可争辩的; 确实的; 无可疵议的;

He had undeniable charm.

他具有不可否认的魅力。

It is undeniable that the economic picture is brightening.

不可否认经济状况正在好转。

That all great art has this power of suggesting a world beyond is undeniable.

不可否认,一切伟大的艺术都具有使人有超尘脱俗的浮想的力量.

public transport

释义

n.公共交通，公共交通工具，公交车辆;

the radial pattern of public transport facilities

呈辐射状分布的公共交通设施

The extra money could be spent on improving public transport.

多余的资金可以用于改善公共交通系统。

I mean small cars are the answer surely. Or there again a good system of public transport might do the same thing.

我是说小汽车肯定是解决之道，不过良好的公交系统或许也能解决问题。

unpopular

释义

adj.不受欢迎的，不流行的; 无人望的; 不得人心的;

The proposed increase in income tax proved deeply unpopular with the electorate.

增加所得税的建议令选民十分不满。

The military regime in power was unpopular and repressive.

当权的军政府压制人民，不得人心。

The Chancellor is deeply unpopular with voters.

选民们很不喜欢这位总理。

manufacturers 

释义

n.制造商，制造厂( manufacturer的名词复数 );

A vicious price war between manufacturers has cut margins to the bone.

制造商之间的恶性价格战已将利润削减到了。

Many manufacturers have policies to protect themselves against blackmailers.

许多厂家都购买了保险，以防遭到敲诈。

Manufacturers must list ingredients in order of the amount used.

生产商必须按用量多少的顺序将成分列出。