2. 职称英语
  3. [audioFiles]2017m6x/audio_ezfm_013_201706[/audioFiles]

[audioFiles]2017m6x/audio_ezfm_013_201706[/audioFiles]

游客2023-10-29  33
问题  
选项
答案                               Glaciers
   Glaciers are formed in places where the temperatures are extremely cold. / In such cold places it snows most of the year. / Every time it snows, the below layers will compress more, / finally turning into hard ice. / This ice is what forms the glacier. /
   For a glacier to form and sustain itself, / the amount of snow that falls on it / must be more than the amount of glacier that has melted. / This is the only way in which the glacier will be able to maintain itself / and keep increasing in size. /
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3141323.html
相关试题推荐
随机试题
最新回复(0)