上传资源:一星加5点,二星加10点,三星加20点,四星加60点,五星加120点。比如某资源被评五星,课件每被下载一次,给上传者送120*60%精品点,下载10次,上传者被加720精品点。各位老师多多上传,共建免费课件资源下载平台。
2 Endangered Species
Objectives:
To listen to lectures and take notes.
To practise justifying arguments.
How do you feel about our
environment?
What will be affected if we
destroy our environment?
2 Endangered Species
Bengal tiger
snow leopard
giant panda
dolphin
crested ibis
alligator
habitat:
extinct:
preserve:
conservation:
the natural home of a plant or
animal
not existing
to save something from being harmed
the protection of natural things (such as animals, plants, forests) from being spoiled or destroyed.
② Explain these words:
资源评论列表
发表评论