高一英语 Unit8-9 Lesson4 Journey to the Antarctic导学案 北师大版

Unit 8 Advendure（导学案 9）Lesson 4 Journey to the Antarctic与其挂在嘴上,不如落实在行动上.Learning aims:1 复习并运用本课单词。2 学习课文 Journey to the Antarctic，理解文章意思并总结文章大意和词组。3 学习并分析文章中 8-14 自然段中难句。Learning important points: 通过学习课文逐步提高同学们的阅读能力。Learning steps:Step1 再次阅读课文，回答下列问题。（B 级）1 Why did Amundsen succeed and Scott fail?__________________________________________________________2 What did Scott’s team achieve?___________________________________________________________3 Why did Scott and his men become heroes?___________________________________________________________4 How did you feel after you read the story? ___________________________________________________________Step2 Para.8-14,疑难解析。（B 级）1 Later,these rocks proved that at one time in the distant past the Antarctic was covered by plants.翻译：______________________________________________________【导学】1)prove 在本句中为 vt.意为_________.但是它常用作 vi.（turn out to be） 意为证明是，表现是 : prove( to be)+adj./nEg: His advice proved to be useful. He_______ ______ _______ a very loyal friend.他证明是一个非常忠实的朋友。[实践] He________a spy of the enemy.A is proved B was proved C proving D proved2）《记一记》at one time 曾经有个时期，一度 at a time 一次，同时in time 及时；迟早 on time 准时have a good time 过的愉快，玩的快乐 at the same time 同时all the time 一直，始终 in no time 立刻，马上[实践] They were good friends_________,though they are strangers now.A at a time B in no time C at one time D all the time2 carry on__________[课文原句再现]：_____________________________________________________【链接】carry out 实行，执行，进行 carry on a fight /the work of his father______________[实践] Do you mind if I_______with my work while you are ...