高中英语unit3languagepoints课件新人教版必修5.ppt

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1、Unit 3 Life In The Future,1. I have to remind myself constantly that I am really in AD 3008. 我得不断提醒自己, 我已到了公元3008年。,remind sb. of/about sth. 使某人想起某事 The song always reminds me of my childhood. remind sb. to do sth 提醒某人做某事 Remind me to answer the letter.,2. Worried about the journey, I was unsettled

2、for the first few days. 我很担心这次旅行, 所以头几天心里总是不踏实。 worried about the journey 为过去分词作状语,在此处作原因状语(=As I was worried about the journey)。,从山顶看,公园看上去更美 (时间) (when the park is) Seen from the top of the hill, the park looks more beautiful. 如果再给一些时间我们就可以成功的完成这项工作。(条件) (if we are) Given more time, we can finish

3、the work successfully. 虽然比赛失利了,但是我们不会放弃(让步) (though we were) Beaten in the match, we wouldnt give up.,3. As a result, I suffered from “time lag”. 结果我得了时间滞后症。 as a result 因此,结果 +句子 as a result of =because of 由于+ 短语 It snowed, as a result, she was late.,result from 起因于 result in 导致某事,造成某事(=lead to),4.

4、Well-known for their expertise, his parentscompany named “Future Tours” transported me safely into the future in a time capsule. 他父母的公司叫“未来之旅”,以其技术高超闻名.他们把我装在一个时间舱里,平安的把我送入了未来。 Well-known for = His parents company was well-known for.,6. as though/ if 似乎,好像,1)从句用陈述语气,表示真实情况或极有可能发生的情况 It sounds/ looks

5、 as if its going to rain. He talks as if he is drunk. 2)从句用虚拟语气,表示与事实相反 与现在事实相反,谓语动词用过去时,be动词用were She loves the boy as if she were his mother. You look as if you didnt care.,与过去事实相反,谓语动词用had+ 过去分词。 他谈起罗马就好像他去过那里似的 He talks about Rome as if he had been there before. He remembered everything as if ha

6、d happened yesterday. 3) 省略,as if+介词短语/to do/分词/名词 He opened his mouth as if to say sth. He acted as if a fool.,5. I felt better in no time. 我立刻感到舒服多了。 in no time: very quickly 立刻,马上 They will be back in no time. 开放思维: at a time 依次,逐一 at times 有时 from time to time 偶尔,间或 at one time 从前,Learn from yes

7、terday, live for today, and hope for tomorrow.,Homework,Finish “ learning about language” Ex2, Ex3 on P20. 2. Finish your exercise book PartI on P34-35 3. Review the new words of Unit 3,Learning about language,Answer keys for Ex. 2 on page 20:,Write down the phrases:,1.search for 2. take up 3. slide

8、 into 4. sweep up 5. press down,Suggested answers for the sentences:,search for 2. swept up 3. pressed down 4. sweep up 5. took up 6. slid into,Answer keys for Ex. 3 on page 20:,opportunities constantly stewardesses previous adjustment tolerate take up lose sight of link bent,短语 接受 提醒某人某事 最初的几天内 与相似

9、(对熟悉) 遭之苦 镇定剂 缺乏 做出必要的调整 立即,马上 恢复 朝四面八方去 看见看不见 看上去奇怪的 急需的,从地板底下升起来 好像是魔术 熟睡 为提供,_(worry) about the journey, I was unsettled for the first few days. _(well know)for their expertise, his parents company, _(call) future tours ,transported me safely into the future in a time capsule.,worried,Well-known,

10、called,I followed him to collect a hoving carriage _ (drive) by a computer. I lost dight if wang ping when we reached _looked like a large market because of too many carriage _(fly) by in all directions.,driven,what,flying,since there is nothing _(plan) on the timetable.,planned,Past participle (don

11、e) used as the Adverbial(状语) & Attribute(定语),过去分词作状语 作状语的过去分词通常与句子的主语存在着 关系和_的动作,被动,2. 过去分词作状语时,其逻辑主语为主句的主语, 此时应注意主语人称一致。,Summary,. 如果过去分词的逻辑主语和主句的主语不一致,则不能用过去分词作状语,应使用状语从句,(正) While I was cleaning the window, my finger was cut unexpectedly. (误) Cleaning the window, my finger was cut unexpectedly.,完

12、成,attention,与主语成被动关系的三种形式,done不强调动作的先后关系 Given more time, we could do it much better. being done 强调主句和从句的动作同时发生 Being used by me now, the bike cant be lent to you. having been done 表示分词的动作发生在前,谓语动词的动作发生在后,一般与for连用 Having been used for many years, the bike need repairing.,I was frightened by the loud

13、 noise. I went to see what was happening.,He was hit by the lack of fresh air. He got a bad headache.,Frightened by the loud noise, I went to see what was happening.,Hit by the lack of fresh air, he got a bad headache.,I felt very tired after the long journey. I still enjoyed meeting the aliens on t

14、he space station.,Tired after the long journey, I still enjoyed meeting the aliens on the space station.,Ex2 Combine the sentences (Page 21),Frightened by the noise outside,sue dared not sleep in her bedroom. Built in1910, the museum is almost 100 years old. Given some advice by the famous scientist

15、, the student was not worried about his scientific experiment any more.,Exhausted after a days work, he took some tablets to help him feel better. Astonished at the amount of work in the new timetable, she decided to leave her job immediately.,二. 过去分词作定语,过去分词作定语与其所修饰的词之间 存在着逻辑上的被动关系,且表示该 动作已经完成。,att

16、ention,过去分词作定语的三种形式,done 表示动作已经完成 The meeting held yesterday is of great importance. being done 表示动作正在发生 The meeting being held at present is of great importance. to be done 表示动作将要发生 The meeting to be held tomorrow is of great importance.,Ex3 Combine the sentences (Page 21),Soon we lost sight of tha

17、t famous astronomer. He is called Li Qiang.,Soon we lost sight of that famous astronomer called Li Qiang.,I am going to buy a painting. It is copied from Vincent van Gogh.,I am going to buy a painting copied from Vincent van Gogh.,I like that old private house. It is built of wood and mud.,I like th

18、at old private house bulit of wood and mud.,The room is completely empty. The room is connected to the rest of the house by a long passage.,The room connected to the rest of the house by a long passage is completely empty.,The queen was sitting in a royal carriage drawn by four horses. The vehicle i

19、s mentioned in the book unknown to me. The castle built in 1432 is under repair.,Homework,Finish Ex1, Ex2 on P56. 2. Finish your exercise book PartII on P36-38 3. Review the new words of Unit 3 4. Read Reading and Using Language on tomorrow moring.,Using language,aliens,Space station,I have seen ama

20、zing things,Fasting Reading,Read the texts quickly and tell us how many inventions are mentioned in the text ? What are they?,Careful reading,A waste disposal,1 efficient 2 environmentally friendly,1 dispose of all waste 2 turn them into several grades of useful material,1 no waste 2 no pollute 3 no

21、 environmental damage,Thoughts must be clear or messages may be mixed up,People must live on a space station to monitor the robots,Language points,1 consider 考虑 consider doing sthn The boss considered taking him on. 认为 consider sb to be consider sb as 认为某人是 consider that sb be considered to have don

22、e sth 认为某人已经做过某事,inside was an exhibition of the most up-to-date inventions of the 31st century.,这是一个完全倒装句,句子的真正主语是an exhibition. 表示方位的副词或介词短语,如here, there, up , down, in, away ,off, out, in the room, on the wall等置于句首,引起完全倒装,另外now, then也有同样的用法,Out rushed the children. Away flew the plane. South of the river lies a small factory. In front of the house stands a tall tree.,

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