Portal Lessons

Displaying 1 - 10 of 15  New search

Link to content Languagesort descending Level Modality Topic
The Last Lipotes Vexillifer (Chinese River Dolphin) Chinese, Mandarin (Simplified) 1+/2 Reading Ecology/Geography
Less Rain in the Yangtze River Valley Chinese, Mandarin (Simplified) 1+/2 Reading Ecology/Geography
The Influence of Global Warming on Human Health Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography
It Is Not an Alarmist Talk That Dead Sea Will "Die" Chinese, Mandarin (Simplified) 1+/2 Reading Ecology/Geography
Changing Spring Weather Patterns Reason for Recurrent Dust... Chinese, Mandarin (Simplified) 1+/2 Reading Ecology/Geography
Less Conquest, More Respect Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography
The Lakes in the Earth Are Dying Quickly Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography
Is It Necessary to Bring the Olympic Torch to Everest? Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography
Constructing the Green Cell Phone Culture Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography
The Issue of Bo Sea (Bohai Sea) Pollution Chinese, Mandarin (Simplified) 2+/3 Reading Ecology/Geography

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