必修二 3.4《unit3 computer_period 3 language points》.ppt
新课标人教版课件系列,高中英语 必修2-3.7,Period 3 language points,Unit 3 computers,words and expression,算盘 掌上电脑 主机 显示屏 芯片 软盘 调制解调器 打印机 扫描机,abacus Palmtop Monitor Screen Chips Floppy-disc Modem Printer Scanner,Intelligence Analytical machine Universal machine Transistor Artificial intelligence Technological revolution function,智力 分析机 通用机 晶体管 人工智能 科技革命 功能,Words and Expressions,Truly,truth,True,adv.,adj.,n.,Fill in the blanks: I began as a _ _ in 1642 in France. In 1822 I was built as an _ _. Then in 1936 Alan Turing wrote a book and built a _ _. As the years have_ _, I have been made _ _ _ but I got _ _ _, _ _ _. In the 1960s they gave me a family_ _ _ _. Now people call it the Internet. I was _ _ _ _ in the 1970s.So I became PC. Since my birth I have truly been built to serve the human race.,calculating machine,Analytical Machine,universal machine,gone by,smaller and smaller,cleverer and cleverer,quicker and quicker,connected by a network,brought into peoples homes,1.In small groups, discuss what they have in common. 以小组的形式,讨论他们有哪些共同之处. (what:所的) =the things that I lived in what you call “Ancient Greece”. what=the place that What I have heard has something in common with what you have seen. 这是我昨天（所）买的 This is _yesterday. 他所说的是真的 _,what I bought,What he said was true.,Common (1)共同的 共有的 我们有共同的目标. We share a _. (2)常见的; 普通的 This illness is common among the children. He wasnt a hero but a common person. Have nothing/little/something/much/a lot in common 没有相似之处/几乎没有相似之处/有些相似之处/有很多相似之处 Though they are twins, they _. A. have something in common B. have a lot in common C. have nothing in common D. have little in common,common aim,C D,(1)In ones opinion 按某人的意见,据某人看来 按照他们的意见，我们应该把会议推迟到下星期五举行。 _, we should _the meeting until next Friday. (2)In the opinion of 据.看来 据很多人看来，这是个好计划。 _ (3)Have a good /bad/high /low opinion of 对评价好/坏/高/低,In their opinion,put off,In the opinion of many people, this is a good plan.,=Think well/badly/highly/lowly of,2. My real father was Alan Turing, who in 1936 wrote a book to describe how computers could be made to work, and . 我真正的父亲是艾伦.图林,他在1936年曾写过一本书,书中描述了使计算机工作的方法,并且 感官动词(see/ watch/ hear等)与使役动词(make/ let /have)后接do,而在被动语态中必须有to. They saw the man enter the house. The man was seen to enter the house.,They heard her _ (唱)an English song at the party last night. He was seen _ (走进)the office. The students watched the professor _(做) the experiment. They are made _ (完成)the homework before 3 0clock.,sing,to walk into,do,to finish,3. However, people thought I was simple-minded until they discovered I had “artificial intelligence”. 理查德很聪明，可是他有很多头脑简单的朋友。 Richard is _but he _. absent-minded心不在焉的 single-minded一心一意的 open-minded虚心的/没有偏见的_-minded心胸狭窄 strong-minded意志坚强的 _好心的 long-haired长发的 _蓝眼睛的 a five-storied building一幢五层楼建筑 _一张三条腿的桌子,smart,has a lot of simple-minded friends,blue-eyed,kind-hearted,a three-legged table,narrow,可是,人们认为我头脑简单,直到发现我有人工智能时,他们 才不那么想了.,4.Then I was the size of a large room! 那时候我的体积有一个大房间那么大! be the size of 跟一样大 我们学校是那个学校的三倍. Our school is three times the size of that one. Our school is three times as big as that one. Our school is twice bigger than that one.,the length of跟一样长 the height of跟一样高 the weight of跟一样重 the width of跟一样宽,跟一样长 跟一样高 跟一样重 跟一样宽,阶梯教室是教室的10倍. The lecture theatre _ the classroom. 姚明是那个10岁女孩三倍高。 _ _,is ten times the size of is ten times as big as is nine times bigger than,Yao Ming is three times the height of that ten-year-old girl.,5.As the years have gone by, I have been made smaller and smaller. 随着岁月的流逝，我被做得越来越小了。 go by = pass 时间慢慢逝去_ 随着年龄的增长，我们的阅历也益加丰富。 _, our experiences become_. 在秋天，白天越来越短。 _,As we grow older,richer and richer,In autumn, the days get shorter and shorter.,Time went by/passed slowly,6.And my memory became so large that I couldnt believe it! so that: 如此.以致于. He was so excited that he could not speak. He ran so fast that I couldnt catch up with him. so + 形容词(副词) + that. such + 名词 + that. 他如此聪明，以致于我们很喜欢他。 He is so clever that we like him very much. He is such a clever boy that we like him very much. (如果后面的词被many, much, few, little 修饰的话,就一定用so),We left early so that we could catch the first bus.,so that : 1) 以致于，结果是； 2) 以便，为的是（in order that）,He got up late, so that he didnt get to school on time.,他起床晚了，以致于不能按时到校。,我们早点离开为的是赶上第一班车。,7. But I was always so lonely standing there by myself, until in the early 1960s, they gave me a family connected by a network. 但是我总是孤孤单单地站在那里，直到60年代初，人们才给了我一个用网络联成的家庭。 lonely adj 孤独的 alone adj 单独，独自,Great changes took place in China _.在二十世纪八十年代 The old man went to college _.在他六十几岁时,in the 1980s/ in the 1980s,in his sixties,Lonely &alone He lives _but he doesnt feel_. At heart, Im a _man-yes, a _man. In some gardens in Germany there are special paths for children and “_ladies.” Robinson Crusoe spent many_ days on the deserted island(荒芜的岛上) before the man Friday appeared.,alone,lonely,lonely,lonely,lonely,alone,8.Since then, my family and I have been used by billions of people to deal with information and communicate with each other around the world by the internet. 从那时起，我和我的家族成员被亿万人用来处理信息， 并通过因特网在世界范围内彼此沟通。 deal with/do with处理 处置 How are you going to deal with the money? What are you going to do with the money? Deal with常与 how搭配连用 do with常与what搭配连用,9. Anyway, lets go back to my history. Anyway=anyhow 无论如何;不管怎样;总之 I dont know if it was lost or stolen; Anyway, its gone. 无论如何,我今天必须完成工作. Anyway(=anyhow) I must finish the work today. -Would you like me to help you with those heavy bags? -I can manage it myself. Thank you _. though B. someway C. anyway D. the same way,Homework,1.完成试卷,记住其中的知识点. 2.看英语双语报B3版面,做B2 版面的词组专练和词汇专练 3.完成书上P20的EX3,The owner of the shop is said to be a _man. A. calculate B. calculating C. calculated D. calculation English can help_ people and make them stay in a foreign country easy and comfortable. A. agree with B. communicate to C. communicate with D. write to,Being able to speak another language fluently (流利的) is a great _ when youre looking for a job. A. advantage B. chance C. assistant D. importance Take advantage of To ones advantage Have an advantage over His hard-working gives him certain advantage _other students in the class.,All human beings are much more _ than animals. The test can show what is your _. you should take the medicine according to the _ on the bottle. A. instructions B. orders C. advices D. description,Billions of Millions of Tens of millions of Tens of thousands of Hundreds of Two hundred students Hundreds of thousands of Thousands of Scores of Dozens of,1960s,Consolidation: Retelling,
