Unit 3 Food and Culture Discovering useful structures学案--高中英语人教版（2019）选择性必修第二册.docx

高二年级英语学科导学案学习课题选择性必修二 unit3 Discover useful structures学习目标1.Grasp the grammar rules of past perfect tense 2.Use past perfect tense flexibly.重点难点1.The usage of past perfect tense 2.How to use it in real context and conversation 学法使用Task-based learning课堂类型Grammar教学过程设计意图情境导入感知以下课文原句，完成方框下的小题1Prior to coming to China, my only experience with Chinese cooking was in America, with Chinese food that had been changed to suit American tastes.2.When my family and I had just arrived in China, we went looking for a good place to eat in Beijing.3.A Sichuan restaurant had been recommended to us by a friend, and finally, we found it.4.Tired, hungry, and not knowing a word of Chinese, we had no idea how to order, so the chef just began filling our table with the best food we had ever eaten.明确目标1.Grasp the grammar rules of past perfect tense2.Use past perfect tense flexibly.自学感知（典例分析、自查自纠、自主梳理）语法精析：1. 时间概念：过去某个参照时间之前 2. 过去完成时的结构: 主语 + had + 过去分词合作展评（探究点拨、质疑探究、合作交流、质疑点拨）1)The children _(learn) more than 1800 words by/by the end of last term.2)Charles _(sell) all his books before last Friday.3)These old farmers_(plant) 16,500 trees on the mountain by last week.4)He said that he _ (water)the vegetables three hours before.5)She asked if/whether we _ (burn) the waste paper.6)They wondered what you _ (borrow) from the library.7)I didnt see the film last night, because I _ (see) it before. 8)By the time we got to the high-speed railway station, the train _(leave).9)When walking down the street, I came across David, whom I _(not see) for years.10)I found the lecture hard to follow because it _(start)when I arrived. 归纳拓展 （点拨归纳、思悟小结）1. 肯定句：主语+ had + been +过去分词例：The classroom had been cleaned before the teacher came.2. 否定句：主语+ had + not + been +过去分词例：The classroom had not been cleaned before the teacher came.3. Hadwished/hoped/intended/planned/wanted/thought/supposed/ expected/meant to do = wished to have done: 曾希望/本希望()做什么 【表示过去未曾实现的希望/计划/想法等。】考点追击1. After the assignment _(do), he went on to surf the Internet.2. The media reported that more than 1000 people _ (kill) in the earthquake.3. Had the new plan_(discuss) before the manager came in？ 4. We hurried to the station only to be told that the_(delay). 5. I _ (intend) to send Jack a gift to congratulate him on his marriage, but I couldnt manage it.6. I _(hope) to take a holiday this year, but I wasnt able to get away. 7. - Its really a pity that I didnt see you in Shanghai. - I _(wish) to see you in the hotel, but I was too busy.达标检测（ 当堂检测、总结反思）. 单句语法填空1. Tom was offered the same suitcase his father and grandfather _(take) with them to school. 2. The telephone_(ring), but by the time I got indoors, it stopped . 3. The hotel wasnt particularly good. But I _(stay) in many worse hotels.4. - Did you watch the volleyball match yesterday?- Yes, I did. You know, my brother _(play) in the match. 5. I called Hannah many times yesterday evening, but I couldnt get through. Her brother _(talk) on the phone all the time. 6. We first met on a train in 2000. We both felt immediately that we _(know) each other for years. 7. It was the third time that he _(visit) the old house where the famous writer once lived. 8. He kept looking at her, wondering where he _(see) her before. 9. - The escaped prisoner was caught at last. -Oh,really? Where _ he_(hide) himself?10. To my delight, I found the pen that I _(lose) under the bed in my bedroom. Keys: 1. had taken 2. was singing 3. had stayed 4. was playing 5. was talking 6. had known 7. had visited 8. had seen 9. had hidden 10. had lost 收获与作业完成unit3语法专项练习板书设计语法精析：11. 时间概念：过去某个参照时间之前 12. 过去完成时的结构: 主语 + had + 过去分词学科网（北京）股份有限公司