Task：The number of mobile phones and landlines per 100 people in selected countries.
思路解析：
1. 采用对比模式，重点进行组内数据的比较，如加法，减法和除法。
2. 注意重点数据的描述(Max, Min, 最大差异)。
3. 分段原则为： 手机比座机多的国家在一段，座机比手机多的国家在一段。
参考范文：
The graph shows the number of mobile phones and landlines per 100 users, for selected countries. Overall, most of the countries included in the graph have more mobile phones subscribers than landlines.
Most European countries have high mobile phone use. The biggest users of mobile phones are the Italians, with 88 cell phones per 100 people. For example, Italy has twice as many mobile phones as landlines, with 88 mobiles per hundred people compared to 45 for landlines. Mobile phone use is low in Canada, with fewer than 40 phones per 100 people. Denmark is also unusual because it has slightly more landlines than mobile phones.
However, in some countries, the number of landlines is higher than the number of mobile phones. One example is the USA, where the number of mobiles, at 50 per 100 people, is much lower than the number of landlines, at almost 70 per hundred. A similar pattern can be seen in Canada. The highest number of landlines in the graph is in Denmark, with about 90 per 100 people. In contrast, the lowest figures for fixed lines are in Italy and the UK.
In conclusion, it seems that mobile phone use is higher in Europe than in North America.
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