Unit 3 Sea Exploration Reading and Thinking导学案-2022-2023学年高中英语人教版（2019）选择性必修第四册

人教版高二英语选修四导学案 年级: 班级: 学生姓名: 科目: English 制作人:高二英语组 编号： Book 7 Unit 3 Sea exploration Motto: Ocean is the cradle of life. 海洋是生命的摇篮 I Learning aims: 1. learn about the history of China's sea exploration. 2. identify the pattern of the text and its narrative technique. 3. gain a better understanding of the significance of the Belt and Road Initiative. II Learning guidance and tests 预习学案（阅读知识链接1、2、3，完成下表） NNavigator: _____________________ Nationality: _________________ Time: _____________ Achievement: Navigator: _____________________ Nationality: _________________ Time: _____________ Achievement: Navigator: _____________________ Nationality: _________________ Time: _____________ Achievement: Q1:What do you know about sea exploration? Q2:What do you want to know about sea exploration? 课堂学案 Learning guidance Tests 1.Lead-in 1. What important roles do seas play in our life? _______________________________________________________________________________2. Who will occur to your mind when talking about sea voyage？ _______________________________________________________________________________ 2.While-reading (Fast-reading) 1. 1. What is the type of the text? A. narrative B. descriptive C. argumentative D. expository Tip：A narrative essay is a story with a beginning, middle, and end. A descriptive essay describes a subject and lists interesting details. An argumentative essay aims to convince the reader. An expository essay is factual, giving information on a subject. 2. What’s the main idea of the whole text? A.