人教版高中英语必修三《》导学案3.docx

精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -名师精编优秀教案第三册第四单元其次课时词汇导学案BOOK3 Unit 4 Astronomy: the science of the stars Language acquaintance（ 1）Learning Goals:1. To solve Ss puzzles in the reading text2. To enable Ss to master some new words, expressions and sentence patterns. Important points:Not until, in time, sth be to do, the first timePreviewing预习 Task 1 ：写出以下单词的同源词 astronomy n. 意义 ： n. 意义 religion n.宗教。宗教信仰 adj. 意义 violent adj.猛烈的： n. 意义 global adj.全球性的： n. 意义 unlike prep.不同。不像： （ prep.相像 v.不喜爱harmful adj.有害的： n. 意义 fundamental adj.基础的： adv. 意义 extinct adj.灭亡的： n. 意义 exhaust vt.用完，耗尽 adj 意义 multiply 意义加 减 除 Tas k 2: 依据句子的结构和意义，在空格处填入一个恰当的单词，或者用括号中所给的适当形式填空。1. We have established socialist 制度 .2. He doesnt believe in 宗教.3. It is so in 理论 ，but not in practice.4. The struggle became more and more 猛烈的 .5. Fresh air is 基础的，基本的 to good health.6. Fruit juices can be 有害的 to children s teeth.8. Salt 存在 mostly in sea water.9. What 使困惑 me is why he looks so old.10. Children will learn to 乘 in the second grade.Research in class 课堂探究 Step1. Lead-in可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 1 页，共 5 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -名师精编优秀教案Solve the puzzles in the reading text. Step 2.Thinking1. What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe.Notuntil直到才It is/was not untilthat强调句直到十点我才吃早餐I didn t have breakfast until 10 oclock. . 用强调句 他们到了西藏才发觉它的美.They didn t notice the beauty of Tibet until they arrived there. 用强调句 2. The earth became so violent that it was not clear whether the shape would last or not.可编辑资料 - - - 欢迎下载精品名师归纳总结violent adj.猛烈的，猛烈的即学即练 n.暴力激情可编辑资料 - - - 欢迎下载精品名师归纳总结1. They made aair attack on the contrary. A firmB. violentC. painfulD. huge2. On hearing the unexpecting news, our teacher trembled. A muchB. gentlelyC. violentlyD. especially3. They were in time to produce carbon, nitrogen, water, vapor, and other gases, which were to make the earth s atmosphere.1) in time:sooner or later; eventually迟早 ; 最终The truth will come to light in time.真相最终会大白于天下。in time for sth. /to do sth.: not late准时。不迟她会准时回来预备晚餐.She will be back in time to prepare dinner.你认为我们能准时赶上火车吗.Do you think we can get there the train.与 time 相关的短语 :on timein no timeahead of timeall the timeat a timeat one timeat the same time at timesfor the time beingkill time即学即练(1) I must hurry. I want to get home to watch the football match.可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 2 页，共 5 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -名师精编优秀教案A. on timeB. in timeC. at onceD. just then(2) Dont all speak at once. , please.A. Each at one timeB. One by one timeC. One for each timeD.One at a time 3We used to be good friends but arent now.A. at a timeB. at timesC. at all timesD. at one time(4) Withso many hungrychildrenseated round thetable,the food disappeared .A. in timeB. at a timeC. in no timeD. all the time(5) Ifthe train is , it should arrive in Beijing at 10 oclock exactly.A. in timeB. on timeC. next timeD. by the time 2sth be to do:不行防止要发生或必需发生。They said goodbye, little knowing that they were never to meet again. She is to be honored for this great work. 表示按方案、支配要发生的动作When are they to hand in their plan？ 表命令Tell her she is not to be back late.4. Itwas not immediatelyobviousthatwaterwas to be fundamentalto the development of life.1) It was not obvious that显而易见的 显而易见 the manager of the coffee shop was waiting for Lifang to leave.For obvious reasons, I d prefer not to give my name.2) be fundamental to对于来说是必要的Hard work 对.是重要 / 必要的 to success. There is a fundamental difference between the two points of view.译：.训练公正是实现幸福宜春的基础。译：.5. Later when the plants grew into forest, reptiles appeared for the first time.For the first/second/thirdtime第一/ 二/ 三次，在句子中作时间状语我那是第一次见到她.I saw her for the first time.十年后 ,他第三次来到这里.可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 3 页，共 5 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -名师精编优秀教案Ten years later, he came here for the third time.与 the first time区分： the first time后可以跟句子,引导时间状语 .即学即练这是我第一次见到他. This isI have seen him.第一次见到他, 我就爱上了他. I loved himI saw him.Step3:DiscussingSs discuss language points above in groups and try to memorize them in class.Step4:Presenting Step5:Evaluating Step6:Testing1. There, inthe ancient temple, used to a big bell, which is now missing.A. happenB. comeC. existD. stand2. If a man succeed, he must work as hard as he can.A. willB. is toC. is going toD. should 3. other persons, the peasant worker has made a lot of money this year.A. UnlikeB. Because ofC. WithoutD. Instead of4. You can only borrow two books from the library .A. in timeB. on timeC. at a timeD. in no time5. -Will you go swimming with me this weekend. - .A. All dependB. It dependsC. It depends onD. All depends on6. they are closest friends is not clear though they live together.A. ThatB. IfC. WhatD. Whether7. It is obvious to the students they should get well prepared for their future.A. asB. whichC. whetherD. that8. It is a pity that he so careless.A. wasB. will beC. should beD. can be9. she said suggested that she hadnt decided _ to go or not.A. WhatifB. ThatifC. WhatwhetherD. Thatwhether10. Where and how we can get such a sum of money a big problem.A. isB. areC. wasD. were11. Everyone knows smoking is to their health, but many of them cant bear themselves away from it.A. harmfulB. goodC. helpfulD. bad12. The custom of arranged marriage still in many countries.可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 4 页，共 5 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -名师精编优秀教案A. appearsB. laysC. livesD. exists13. The boy on the blanket to his mother that hedidn ttake the money on the table.A. lied; lay; lainB. laid; laid; liedC. lay; lied; lyingD. lying; lied; laid14. It matters little a man dies, but matters much is he lives.A. how; what; howB. how; it; howC. why; it; whyD. that; what; that15. It is you deal with difficulties that shows you are really like.A. what; whatB. how; thatC. which; howD. how; what可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 5 页，共 5 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载