2. 出現這一現象的原-因

　　3. 我對這一現象的看法和建議

　　參考范文：

　　Since 1980s, the economy of China has developed greatly. With more money in their pockets, people are spending more money on travelling, which has brought prosperity to tourism. Nevertheless, many travel agencies or agents are reported to cheat their customers and make money in a dishonest way.

　　The reason for dishonesty in tourism is various. First and for most, money is the spur. Some travel agencies use all means to cheat their customers in order to get more money. Secondly, to survive in the fierce competition, travel agencies have to make enough profits. To realize profit maximization, they cheat. Last but not least, their victims seem to have little sense of defending their rights.

　　To regulate travel agencies and protect the rights of tourists, the government has issued various laws. However, I think tourists can take the following tips to avoid travel scams. First, choose a trustworthy travel agency for your trip. Secondly, use your common sense and keep alert while travelling. Finally, defend yourself if your rights are violated.

　　Directions: Write a composition entitled On the Low-carbon Life. You should write at least 120 words according to the outline given below in Chinese:

　　1. 目前人們很崇尚低碳生活;

　　2. 低碳生活的重要性;

　　3. 怎樣創建低碳生活。

　　參考范文：

　　On the Low-carbon Life

　　Recently, it is very popular to live a low-carbon life. It not only results jt^omJbejpEomstionfifthejgovemmestjbuLaJsojEises^utjofjthejpeaple’s internalheart.

　　Living a low-carbon life is of great importance to every one. First of all, it can protect the environment to a great extent. Second, it can save the limited natural resources and energy, and will leave a better world for our offspring.jThird, it is a healthy lifestyle and will help mould a harmonious social atmosphere.

　　Therefore, how to create a low-carbon life is necessary for us to consider. To begin with, we should save the energy, such as the electricity, water and domestic gas. Second, when we go out we can walk or ride a bike instead of by car. Third, we should not use the plastic bags which are hard to break down. If so, we can live a low-carbon life and gain the happiness of it.