我的名字是史蒂文。我10岁了，今天我演讲的标题题目是《我的家庭》。
My name is steven . I'm 10 years old, Today my topic is my family .
英国排名靠后主要归咎于其社会标题题目，以及大多数人口的人均“碳足迹”较高。
In the UK the low ranking was largely due to social problems and the high carbon footprint of most of the population.
要养成专心预览题目、说明文字、标题和其他与图形相关的材料的习惯。
Make it a practice to preview attentively the titles, captions, headings, and other material connected with graphics.
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