高二英语上册 Unit 3 教案 Inventors and Inventions
A teaching plan for the third period — study of the target language points 一、 设计理念： 《普通高中英语课程标准》中提出，高中英语教学要鼓励学生通过积极尝试，自我探 究，自我发现和主动实践等方式，形成具有高中生
特点的英语学习的过程与方法。所以本 课的设计通过多种不同形式的练习，由词到句到篇，尝试把高考新题型的操练融入到课堂 教学中，充分利用课本资源，进行适当的整合，引导学生积极主动地参与有层次、有梯度 的学习活动，使学生在逐步掌握、巩固本课的语言知识点，从而发展探究知识与获取信息 的能力。 二、 学生分析： 1、高二学生具有一定的分析和解决问题的能力，已掌握相关的认知策略，如分析、推 理、分类、归纳、总结、记忆等。 2、学生在学习本课之前已完成了对本单元重点词汇、短语的认读，但尚未掌握其具体 用法、搭配习惯与语境中的运用。 三、 教材分析： 1、本节课是本单元教学的第三课时，是一节语言知识点的讲练课。前面一节课已对课 文内容进行了整体理解与篇章结构的分析，这为本节课的学习做了一些铺垫。 2、语言知识重点： monitor, abrupt, passive, call up, now and then, distinguish sb. as …, set about doing, in the expectation that + 从句, 3、语言知识难点： (1) distinguish 的两种不同含义的区分、介词搭配及其派生的形容词； (2) 区分“in the expectation that + 从句”与“in expectation of +名词” 四、 教学策略； 1、贯彻任务型教学法，通过完成不同形式的练习，教师进行适时的点拨，归纳总结语 言知识点； 2、以小组竞赛的形式进行合作型学习与探讨，在激发兴趣的同时增强合作意识； 教学辅助手段：电脑课件。
Steps Activities I
Summary of the passage and Oral check passage completing Definition Matching Individual work
Identification and presentation
IV V VI
Grammar filling Sentence making Homework
Written work Competition Written work
Consolidation Practice Consolidation
8 min 8 min 1 min
Step I Revision 1. Summary of the passage. 2. Checking of the homework. Fill in the blanks according to the passage: When I (1)___________ my mother, she told me that some snakes
(2)__________________ came near the house. Here came the chance for me to (3)_____________ myself by inventing something to remove them. I firstly set about (4)_____________ the habits of snakes. The way I decided was to (5)__________ the snakes and make them (6)__________. After three attempts, it was beyond the (7)_________(expect) that the snakes did not bite me and could be easily caught. (8)_______________(press) by my friends and relations, I decided to apply for a (9)____________. Only by doing it (10)_____________________________________ (我才可以说是一个真正的发明者). Step II Presentation Definition matching: 1. call up 5. monitor 2. now and then 3. distinguish 7. abrupt 4. set about 8. passive
6. in the expectation that
A. to start doing sth; deal with sth. in a particular way B. acted upon but not acting ; not offering active resistance C. occasionally; from time to time D. to check regularly the development or progress of sth. E. unexpectedly sudden F. to do sth. to make oneself famous or important G. firmly belief that sth. will happen H. to ring sb. up
distinguished adj. = famous distinguishable adj. : can be distinguished
2. expectation n. expect v.
Step III Exercise 1. Complete the blanks with the proper forms of the words given. 1) It was beyond my wildest _________ that you had _________ that he would do it for you.(expect) 2) Petrol is the most important _________ which is __________ in many Middle-East countries. (produce) 3) If you want to ___________ for a passport, you should first of all fill in the _________ form. (apply) 4) I think it is more ___________ to eat in the canteen if it is at your ____________. (convenient) 5) He woke up ___________ when the train came to an __________ stop. (abrupt) 6) It is surprising that the __________ gentleman could not ________ between red and green, although most of us think they are quite ________________. (distinguish). ★ 1. set about doing sth. = set out to do sth. 2. distinguish sb. as sth. distinguish between A and B distinguish A from B 3. in the expectation that + clause = in expectation of + n. 2. Complete the sentences: 1) 很难分辨出一对孪生儿谁是谁。 It was hard to ________ one twin ________ the other. 2) 他们一到那儿就着手解决问题。 They _________________________ the problem as soon as they arrived there. 3) 他们一直在监听敌方的电台广播，设法查探他们的秘密计划。 They have ____________________ the enemy’s radio broadcasts to try to find out their secret plans. 4) 他偶尔会打电话给父母。 He _______________ his parents _________________. 3. Rewrite the sentences:
1) Bell never set out to invent the telephone. (set about) Bell never _________________________ the telephone. 2) I can hardly tell the difference between American English and British English. (distinguish) I can hardly ________________________________________________. 3) He closed the windows in expectation of rain. (in the expectation that …) He closed the window _______________________________________. 4) I realized that I had made a mistake only after you told me. Only after you told me _______________________________________. 5) I have never seen such an exciting film.
Never _____________________________________________________. ★ 1. only 修饰状语，提前置于句首，主句的语序需要部分倒装。 2. 某些否定词提前置于句首,表示强调时也引起部分倒装.
Step IV Consolidation: Grammar filling: I had just set about (1)__________(write) a letter to my parents, when my teacher called me (2)_______ and told me I had got the first prize in the English Competition. Being too (3)____________(excite), I could not go on with the letter. I immediately picked up the phone and hoped the good news would cheer my father up who had (4)____ abrupt disease and was at hospital. However, It was beyond my (5)_________(expect) that my father was (6)______ surprised at all. He said he always had a firm belief that his son would sooner or later make himself (7)___________(distinguish) although now and (8)______ there would be some ups and downs (9)_________ everyone has to go through. Only then (10)_______ I realize the love from my father, who is a person of few words but with a strong mind. Step V Competition: Make sentences with the target language points. The longer and the more they are used in one sentence, the better it is and more scores will be given. Step VI Homework: 1. Ex. 1& 2 in P23; 2. Write a short passage with the words or phrases we’ve learned today, the more words or phrases in each sentence, the better it is.
课堂学习自我评价表： 我对这节课的内容掌 A．很好 B. 较好 C. 一般 D. 较差 握 我掌握较好的语言项 A. call up B. now and then C. distinguish D. set about E. in 目或语法点有： 还未熟练运用，仍需 加强练习的有： 课堂上老师的讲解对 A. 很有帮助 B. 有一定帮助 C. 帮助不大 D. 一点用处 我 今后学习中我应该： 都没有 A. 多向老师请教 B. 多与同学讨论 C. 多做练习 D. 总 结巩固 E. ________________ the expectation that… F. monitor G.倒装句
Keys to the exercises: Step I Revision Fill in the blanks according to the passage: 1. called up 5. cool 9. patent 2. now and then 6. sleepy 3. distinguish 7. expectation 4. researching 8. Pressed
10. can I say that I am a truly an inventor
Step II Presentation Definition matching: 1. H 2. C 3. F 4. A 5. D 6. G 7. E 8. B
Step III Exercise 1. Complete the blanks with the proper forms of the words given. 1) expectation, expected 4)convenient, convenience 2) product, produced 5) abruptly, abrupt 3) apply, application
6) distinguished, distinguish, distinguishable 2. Complete the sentences: 1) distingusih… from 3) been monitoring 3. Rewrite the sentences: 1) set about inventing 2) set about solving 4)calls up, now and then
2) distinguish between American English and British English 3) in the expectationt that it would rain 4) did I realize that I had made a mistake 5) have I seen such an exciting film.
Step IV Consolidation: Grammar filling: 1. writing 6. not 2. up 3. excited 4. an 5. expectation 9. which/that 10. did
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