九年级英语Unit15 We’re trying to save the manatees!导学案

九年级英语unit15 we’re trying to save the manatees!导学案

unit15  we’re trying to save the manatees!
section a
knowledge  aim: the use of important words and phrases
ability aim:  how to describe animals. review “used to” “ present simple” “ passive voice ”“present perfect”
emotion aim:  it’s our duty to save endangered animals.
教学重点：识记单词并能熟练运用。
教学难点：辩论观点。
learning steps:
step1:情景导入：how to describe the animals?
step2:自主学习:
1a、write these words in the boxes below.
1c、2c pairwork
step3:合作互动：3a
read the letter to the editor and underline the reasons why the writer is against the zoos.
step4:梳理归纳：
1.  feed
2.  英语中表示长度、宽度、高度、深度、重量的句型为：
3.  对数量进行提问用:
4.  pollute
5.  discover, invent , look for, find, find out
6.  against
7.  in one’s life
8.  be surprised to do sth.