要求：旅游事业对我国具有举足轻重的作用。请以Ways to Improve China’s Tourism为题为我国旅游事业的发展提几点建议。(提示：扩大宣传，改善旅游设施，提高服务质量……)
Ways to Improve china’s tourism
Tourism is now becoming a major industry throughout the world. However，tourism in China is not as developed as it should be. If the following is done，China’s tourism will definitely be improved.
First，our places of interest should be better advertised throughout the world to attract more tourists. Second，facilities should be provided to ensure that tourists enjoy their trip. Finally，the quality of service should be improved.
Don’t tell people their ideas are bad unless you’ve got a good one.
Use of Free Time
Some people may be so busy that they never have a spare moment，but it would be hard to find such people in contemporary times. Working hours are shorter and vacations longer，and there are more and more ways to spend the weekends. Aside from eating and sleeping，what do people do during the many hours when they are not at work or at school?