牛津上海版高中一年级第二学期Unit4Creatureslargeandsmall教案(2)(1)

附学生的课堂任务单： （牛津上海版）Book 2 M2U4 More reading Learning procedures Step One Lead in Question: What creatures do you know hibernate in winter? ___________________________________________________________________________ Step Two Skimming Choose and fill in the blanks: 1. Those, who are interested in _____, will read the article. A. sports B. literature C. science D. entertainment 2. ______, ______ and ______ are alike, because they ________. 3. _____ are amphibians. A. Bats B. Frogs C. Bears Step Three Scanning Reading for the specific! Search for details and information (what, who, when, where, how). Keywords and headings can help you. 1. When does hibernation usually occur? 2. Why do creatures hibernate? 3. What happen to bats when they hibernate? 4. How do frogs get air into their bodies during hibernation? 5. How do bears hibernate differently from other animals? Step Four Careful reading Full understanding of the hibernating creatures What Where How a safe place in a cave the mud at the bottom of a pond in their dens with leaves Match the words with the meanings on the right. Write the correct letters in the blanks. ( )1 occur a to move around ( )2 absence b to happen ( )3 continuously c to bother or interrupt ( )4 pulse d to have the same features or qualities ( )5 stir e a lack ( )6 have in common f the heartbeat ( )7 disturb g going on without stopping Answer the following questions. 1 What occurs in winter that might make hibernation necessary for some animals? 2 What three things happen to bats when they hibernate? 3 How do frogs get air into their bodies during hibernation? 4 How do bears hibernate differently from other animals? Step Five Discussion Discuss and answer the following questions with your classmates. 1 Why do some creatures hibernate during winter? 2 Apart from the creatures in the article, what other creatures hibernate? 3 Some scientists want to find a way to let people hibernate. Do you think this would be useful? Why? Step Six Writing Reading for thinking and using! What do the animals look like when they are hibernating? Homework 1． Recite P3 and P4. 2． Write a short passage about animals’ hibernation. 3． Review this unit. Don’t disturb my sleeping．