新人教版高中英语必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案二（成品）

This unit is about wildlife protection. The Reading and Thinking is about “Learn about protecting endangered animals”, which makes us feel the wildlife--Tibetan antelopes are “being” in the “suffering” because of our human activities. So we should present their present situation and the protective measures with the present continuous passive voice. 1. Learn the structure of the present continuous passive voice and its functions. 2. Learn to change the sentences with the present continuous tense into the sentences with the present continuous passive voice. 3. Learn to write sentences with the present continuous tense flexibly according to the context. .1. Learn the structure of the present continuous passive voice and its functions. 2. Learn to change the sentences with the present continuous tense into the sentences with the present continuous passive voice. 3. Learn to write sentences with the present continuous tense flexibly according to the context. Step 1 Observe the pictures and state what they are doing, then change the sentences into passive voice.