Unit2 挖掘文本深度学习（基于词、法、句）2022-2023学年【新教材】人教版（2019）高中英语必修第二册

挖掘文本 深度学习 2019人教版高中英语 基于词、法、句 挖掘文本深度学习 必修二 Unit 2 WILDLIFE PROTECTION Deep Learning Unit 2 WILDLIFE PROTECTION Reading and Thinking： LEARN ABOUT PROTECTING ENDANGERED ANIMALS 第一遍：词汇短语过关斩将 A DAY IN THE CLOUDS  The air is __1___(稀薄) and we have to rest several times on the short hike from camp. To our left, snow-covered mountains disappear into clouds that seem almost close enough to touch. On the __2___(平原) in front of us, we can just 3_____ _____(看清) a __4__(群) of graceful animals. This is why we're here -- to __5___(观察) Tibetan antelopes. Tibetan antelopes live on the plains of Tibet, Xiniang, and Qinghai. Watching them move slowly across the green grass, I'm struck by their ___6__(美) . I'm also ___7__(提醒) of the danger they are in. They are being hunted, legally, for their valuable __8___(皮毛) . My guide is Zhaxi, a villager from Changtang. He works at the Changtang National Nature Reserve. The reserve is a ___9__(庇护所) for the animals and plants of northwestern Tibet To Zhaxi, the land is __10___(神圣的) and protecting the wildlife is a way of life."Were not trying to save the animals, he says. "Actual, were trying to save ourselves. The 1980s and 1990s were bad times for the Tibetan antelope. The population dropped by more than 50 percent. Hunters were __11___(射杀) antelopes to make __12___(利益) . Their __13___(栖息地) were becoming smaller as new roads and railways were built. In order to save this___14__(物种) from __15___(灭绝) , the Chinese government placed it under national protection Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from ___16__(攻击) . Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains. The measures were __17___(有效的) . The antelope population has recovered and in June 2015, the Tibetan antelope was removed from the ___18__(受危害的) species list. The government, however, does not __19___(打算) to stop the protection programmes, since the __20__(威胁) to the Ti