Unit 3 The environment and us Lesson 20 课件

课件17张PPT。UNIT 3 THE ENVIRONMENT AND USLESSON 20Review wordsProtect Shade New wordsDestroy Let’s learn…Can you tell us something about trees that we learned last class?Talk this with your friends.Today, we will talk about the animals.Do you know something about animals?Which animal do you like best?Talk with your friends. Do you know some animals are destroyed by our humans?Do you know why?Talk the reasons with your friends. Can you guess what will happen if the animals die out from the earth?Talk with your friends. Do you know some ways that can help reduce the damage of the animals?Talk with your friends. Game Time!记忆大比拼！老师将单词卡片按照随意
顺序摆好，学生记忆，
之后老师随意打
乱顺序，学生根
据记忆将单词还原。Homework1.Remember these new words.
2.Read the story to your parents. Thank You!