例题一：假设学校英语俱乐部委托你做一项关于学生怎样利用双休日的问卷调查，请根据下列图表中的调查数据，以A Report on Weekend Activities 为题，用英语写一篇短文，简单介绍调查情况并发表自己的看法(至少两点)。
2012年3月22，做文明有礼的北京人绿色出行文明交通从我做起主题宣传实践活动正式启动，而贯穿全年的5大主题活动(公交出行月、健康步行月、绿色骑行月、路口畅行月、文明行车月)将引导市民绿色出行文明交通。其宗旨为：绿色出行、低碳出行、文明出行。最近，你校学生会就中学生所乘坐的交通工具做了调查，结果如下：
transportation
percent
by car
75.3%
by subway or bus
14.7%
by bike
6.4%
on foot
3.6%
你作为你校的学生会主席，请用英语写一篇倡议书，简要介绍你校学生到学校的交通方式，并从环保的视角谈谈存在的问题，并提出建议。
Part1: As can be seen from/in the chart/diagram/table/graph.../ It can be seen from the chart/diagram/table/graph/figures/statistics that...
Part2: We believe that three reasons can account for this phenomenon./I believe that three reasons can account for this phenomenon./ To start with,Whats more Last but not leastIn the end I will read more useful books because reading more books is not only interesting but also can make me learn more knowledge. I will try to spend more time in chatting with my parents and help them to do some housework. I am going to take part in the social activities so that I can know more about the society. If possible, Id like to go to Shanghai for a visit.
Part3: In conclusion/ in short/riefly/ in brief
加分句子：
From the chart we can see clearly that the average number of hours a student spends on Internet per week has increased from less than two hours in 1998 to nearly four hours in 2000, and then to 20 hours in 2004.
In my mind, the reasons why the overseas students are on the rise are as follows.
it is not difficult to find traveling an effective way to relieve peoples stress and get relaxation
people prefer to go traveling rather than stay at home during holidays