I 、 Discuss the following questions? 1 、 Have you heard of the Great Wall?（万里长城） 2 、 Have you heard of the Great Green Wall? 3 、 What’s the Great Wall? Where have the Chinese people built the Great Green Wall? II 、 Forest Shelter Belt in Northwest,North and Northeast China. N...

时间:2024-11-21 13:28栏目:中学教育