内容正文:
UNIT 1 Nature in the balance(单元首)
单元素养目标
英语·必修第三册(YL)
单元话题导入
本单元以环境与环境保护为话题。环境是人类生存和活动的场
所,包括大气、水、海洋、土地、矿藏、森林、草原、自然遗迹、
人文遗迹、自然保护区、风景名胜区、城市和乡村等。大自然为人
类提供了生存的资源环境。如果资源环境遭受破坏,那么人类生存
发展的空间就会被破坏,所以保护环境就是保护人类自己。
英语·必修第三册(YL)
1. There are seven on the Earth.Human beings and these
colourful animals and plants live together, and they are interdependent
and jointly maintain the balance of nature.
continents
global
看图感悟语境,选词填空。
global, continent, species, damage, habitat, disappear,
recycle, greenhouse
英语·必修第三册(YL)
2. Many human activities have severely the
animal , making some rare of them have .If
no measures are taken, a large number of will face the risk
of extinction.
3. In order to reduce the effect, we should
waste, walk or bike to work as much as possible.Protecting the
ecological environment is everyone’s responsibility.
damaged
habitats
disappeared
species
greenhouse
recycle
英语·必修第三册(YL)
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