(4)跟隨李教授，我們完成了一個又一個重要實驗。 ________________________________________________________________________ (5)與其他學生相比，湯姆又勤奮又聰明。 ________________________________________________________________________ (6)李明站在黑暗中， 心里充滿恐懼。 _________________________________________________ (7)他意識到要在短期內募捐20萬元太不容易了。 _________________________________________________ 答案：(1)I am Wang Ping，a student of Department of Foreign Language in Beijing University. (2)We should overcome all the difficulties instead of giving up halfway. (3)Li Hua stood at the bus station，waiting for Bus No.528. (4)Following Professor Li，we finished one after another important experiment. (5)Compared to other students，Tom was both diligent and clever. (6)Li Ming was standing in the darkness，full of fear. (7)He realized it too hard to raise 200,000 yuan in a short time. 祝 您 答案：(1)ordinary；common　(2)common (3)ordinary　(4)average　(5)usual ◆ 探究學習 2．Anyhow，my goal is to provide humans with a life of high quality. (P18)不管怎樣，我的目標是給人類提供高質量的生活。 說出下列各句中anyhow的意思 (1)The water was cold but I took a shower anyhow.

　　(2)She told me not to buy it，but I bought it anyhow. 答案：(1)、(2)相同，注意anyhow的詞匯意義是：無論如何，不管怎樣，無論用何種方式。 ◆ 探究學習 3．As time went by，I was made smaller. (P18)隨著年月的變遷，我被制造得更小了。 閱讀下列句子，說出go by的意思 (1)A car went by (us) at full speed. (2)As time goes by，he loves his mother more. (3)Don't let the chance go by. (4)He is a man who always goes by the rules. 答案：(1)經過　(2)時間流逝，as time goes by/on等于 with time going by/on　(3)失去機會　(4)根據……判斷、按……行事 ◆ 即學即練 4．As a result I totally changed my shape (P18)因此，我已經完全改變了我的形狀。 閱讀下列句子，注意total的搭配和意思 (1)There are over 4,000 students in total in our school. (in total意為altogether，in all) (2)Why？The room is in total darkness. (total作名詞，in total等于complete) (3)The town was totally destroyed after the earthquake. (totally是副詞，等于completely) (4)Imports

　　totalled $ 1.5 billion last year. (total作動詞，意思是“共計，總數達”) ◆ 即學即練 用total的適當形式完成下列小片段 The company used to have 230 clerks in (1)________ and their income (2)________ 50,000 yuan per year. But last year things changed (3)________and the products could not be sold out. Most of the workers became out of work，which made them in (4)________ despair. 答案：(1)total　(2)totaled (3)totally　(4)total

　　◆ 詞語拓展 5．What are the advantages and disadvantages of each form of IT？ (P22)每種IT有何優點和缺點？ 將下列短語譯成英語 (1)有……有利條件____________

　　(2)利用，欺騙；占……便宜____________ (3)處于優勢____________ (4)對某人有利____________ 答案：(1)have an advantage of

　　(2)take advantage of (3)be at an advantage

　　(4)work/be to one's advantage ◆ 即學即練 翻譯下列句子 (1)她受過良好的訓練，這是她的優勢/有利條件。 ________________________________________________________________________ (2)我們應該充分利用這里的先進設施來學習。 ________________________________________________________________________ (3)他利用了她的善良。 ________________________________________________________________________ 答案：(1)She had an advantage of a good training. (2)We should take full advantage of the advanced facilities here to learn. (3)He took advantage of her kindness. ◆ 探究學習 6．In this way，I can make up new moves using my “artificial intelligence”． (P23)這樣，我就可以利用人工智能編出新的動作。 閱讀下列句子，說出make up的意思 (1)It usually takes her an hour to make up every morning before she goes. (2)Our association(協會) is made up of people from all walks of life(各行各業)，or people from all walks of life make up our association. (3)Do not try to make up any excuse(借口)． (4)She is amazing. She can always make up interesting stories in a short time. (5)You must work hard to make up the lost time. 答案：(1)化妝　(2)構成　(3)捏造　(4)編造　(5)彌補

　　◆ 詞語辨析 7．In a way，our programmer is like our couch (P24)從某種程度上看， 我們的程序員就像是我們的教練。 in a way；in the way；on the/one's way (to)；by the way ①in a way（=in a sense/in one way/in some way）在某種程度上 ② in the/one’s way 擋著某人的道，妨礙某人 ③ on the/one‘s way (to) 在（去……的）路上 ④by the way順便說一下（常引出下一個重要的問題） ◆ 即學即練 用上述詞語填空 (1)Knowing that help is ______，the exhausted man fell asleep. (2)________，where did you get this dress？It looks great on you. (3)Failure is ________ good to one's development. (4)She's determined to remove all obstacles (阻礙) ________ success. (5)As she was about to speed the car，she saw a large cow ________. 答案：(1)on the/its way　(2)By the way　(3)in a way　(4)on her way to　(5)in the way 8．It should also watch over my naughty niece (P24)它(機器人)還應該看管我那淘氣的侄女。

　　◆ 詞語辨析 watch out；watch over，watch out for sb.；be careful；take care；mind ① watch out 常用于緊急情況下提醒小心。常用于祈使句 ② watch out for 監管，照顧 ③watch out for 密切注意…..，提防…… ④be careful 用于提醒某人要小心謹慎，以防可能出現的危險或者差錯，含有“提防”之意。 ⑤take care 常用于提醒某人要當心注意身體健康及安全等。可譯為“保重” ⑥mind 常用于提醒某人要留意、留心某些危險。 ◆ 即學即練 選用上述詞語填空 (1)__________！There is a motorbike speeding here! (2)Would you please________ my luggage when I am away for some water? (3)________ your steps，please(您走好)． (4)________ pickpockets on the bus. (5)You'd better ________when you have to work with him，as everybody knows he likes to say ill things about his workmates. (6)It's getting colder and colder.Please ________not to catch cold. 答案：(1)Watch out　(2)watch over　(3)Mind　(4)Watch out for　(5)be careful　(6)take care

　　9.After all，with the help of my eletronic brain which never forgets anything，using my intelligence is what I'm all about！ (P23)不管怎樣，在我過目不忘的電子腦的幫助下，運用智能就是我的一切！ ◆ 詞語歸納 after all 畢竟，不管怎樣 above all 最重要的 first of all 首先 in all總共 all in all 總的說來 at all根本，究竟 ◆ 即學即練 選用上述短語填空 (1)________there are only 300 people passing the driving test.

　　(2)Don't ask him to carry such a heavy box.________he is only a 6-year-old child.

　　(3)I'm glad to be your English teacher，but ________please allow me to introduce myself to you.

　　(4)He didn't worry about her ________，for he was sure that she could succeed in getting the first prize.

　　(5)There are many beautiful sentences in your article and its handwriting is good too.________，I'm quite satisfied with it.　

　　(6)________，you must prepare everything you need before the examination. 答案：(1)In all　 (2)After all　 (3)first of all 　

　　(4)at all　 (5)All in all

　　(6)Above all

　　如何寫好簡單句(8) 1．形容詞在句中可以作定語、表語和補語，還可以作狀語，具有副詞的功能。形容詞作狀語一般用逗號隔開，根據情況可位于句首、句末，也可位于句中，相當于一個從句。 (1)形容詞或形容詞短語作狀語，放在句首，作原因狀語。 Angry at the girl oversleeping，Mr. Green went down to wake her up. (＝Mr. Green went down to wake her up because he was angry with her for oversleeping.) 格林先生下去叫醒女孩是因為她睡過了頭而惹惱了他。 (2)形容詞或形容詞短語作狀語，放在句末，表主語的狀態。 Crusoe stared at the footprint，full of fear.(＝Crusoe stared at the footprint and he was full of fear.) 克魯索兩眼盯著腳印看，滿心恐懼。 2．分詞作狀語在英語中出現頻率極高。一方面，使句式多樣化；另一方面，促使句子更簡練。 (1)分詞短語作狀語放在句首，可表原因、時間、條件等。 Hearing the sad news，Sandy couldn't help crying.

　　聽到這悲慘的消息，Sandy忍不住哭起來。 (分詞短語表原因) Given more time，I could do it much better. 如果時間更充分，我會做得好得多。(分詞短語表條件)

　　(2)分詞短語作狀語放在句末，可表伴隨、 結果等。 They worked hard together，pushing the bus slowly forward. 他們一起用力把車子慢慢向前推。(分詞短語表伴隨動作) He died early，leaving his wife nothing but grief and debt. 他英年早逝，什么也沒有留給妻子，除了悲傷和債務。(分詞短語表結果) 3．介詞短語在句中可作定語、狀語、表語， 它的位置非常靈活，可以在句首、句中、句末。恰當使用介詞短語可使簡單句表達更多信息，也使句子結構更加巧妙，顯示考生不俗的表達能力。

　　(1)Instead of giving us answers immediately，he encourages us to think by ourselves. 他鼓勵我們獨立思考，而不是立刻把答案告訴我們。

　　(2)In spite of all these difficulties，he managed to accomplish the project on time. 盡管有種種困難， 他還是設法按時完成了這個工程。 4．同位語也可使眾多關于同一個人或同一事物的信息簡單化，使句子結構簡單明了。如： Mr. Zhang is a famous expert. He teaches us chemistry this year. → Mr. Zhang，a famous expert，teaches us chemistry this year.(著名專家張先生今年教我們化學。) 5．主語＋動詞(謂語)＋it＋名詞/形容詞＋(for sb.) to do sth. We thought it important (for you) to read the contract carefully before you sign it. 我們認為在簽字前你要仔細閱讀合同條款，這很重要。 ◆ 活學活用 1．用分詞短語改寫下列句子 (1)Zhongshan University was located in Guangzhou，Guangdong province. Zhongshan University was set up by Sun Zhongshan in 1924.(用過去分詞改寫)

　　→________________________________________________________________________， Zhongshan University was set up by Sun Zhongshan in 1924. (2)She lay in bed and she was awake.She was listening to music.(改為伴隨狀語) →She lay in bed，________________________________________________________________________.

　　(3)Yang Lan was born in 1968.She began her career as the popular “Zheng Da TV Show”．(用過去分詞改寫)

　　→________________________________________________________________________， Yang Lan began her career as the popular “Zheng Da TV Show”． (4)Li Ming didn't finish his work，so he was criticized by his teacher.(用分詞改寫) ________________________________________________________________________， Li Ming was criticized by his teacher. 答案：(1)Located in Guangzhou，Guangdong province (2)awake，and listening to music (3)Born in 1968 (4)Not having finished his work

　　2．完成句子 (1)They stayed in the snow for several days，____________.(又冷又餓) (2)______________________(由于害怕挨罵)，he decided to go to the Internet café instead of going home after school. (3)____________(爬上山頂)，you'll see the whole city. (4)The singer walked out of the hall，____________________.(后面跟著許多粉絲) 答案：(1)cold and hungry (2)Afraid of being scolded (3)Climbing to the top of the mountain (4)followed by a lot of fans 3．翻譯下列句子 (1)我是王平， 北京大學外語系的學生。 ________________________________________________________________________ (2)我們應該戰勝困難而不該半途而廢。 ________________________________________________________________________ (3)李華在公交車站等528路車。 ________________________________________________________________________ 高考總復習·人教版·英語 必修 2　

　　Unit

　　3

　　Computers

　　Part A．模仿朗讀 請聽課文錄音，并跟讀課文，注意語音、語調和停頓 Part B．角色扮演 角色：Mrs. Green and Mr. Pat

　　情景：Mrs. Green向Mr. Pat 詢問有關計算機的信息。 任務：請你扮演Mrs. Green，根據中文提示提出問題。請你的同桌扮演Mr. Pat，根據課文內容回答你的提問。 1．最初的計算機出現在什么時候、什么地方？ ________________________________________________________________________ 2．誰把計算機改建成分析機？ __________________________________________________ 3．誰是真正的計算機之父，是Charles Babbage還是Alan Turing? __________________________________________________ 4．網絡最初出現在什么時候？ __________________________________________________ 5．可以把計算機安裝在火箭上嗎？ __________________________________________________ 答案：1．Q：When and where did the first calculating machine appear? A：The first calculating machine appeared in France in 1642. 2．Q：Who built the calculating machine as an analytical machine? A：Charles Babbage.

　　3.Q：Who was the real father of computer，Charles Babbage or Alan Turing? A：Alan Turing was the real father of the computer.

　　4.Q：When did the net first appear? A：It first appeared in the early 1960s. 5.Q：Can a computer be put into a rocket? A：Yes，of course. Part C．故事復述 請結合上述問題答案，用自己的話復述課文。 提示詞：computer，calculate，analytical machine，universal machine，widely used __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ The first calculating machine appeared in France in 1642.It took nearly 200 years before Charles Babbage built it as an analytical machine. In 1936 Alan Turing wrote a book about how to use computer as a universal machine to solve any difficult mathematical problem. From then on，the computer has changed rapidly both in size and in brainpower and its memory has also improved greatly. Now computers are widely used in every field. Ⅰ.寫出下列必考單詞 1．算術題，總數， 金額n.______________ 2．(電腦)操作員，接線員n.______________ 3．人造的，假的adj.______________ 4．算盤n.______________ 5．侄女，甥女n.______________ 6．目標，目的n.______________ 7．無論如何，即使如此adv.______________ 8．病毒n.______________ 9．類型；打字n. & v．______________ 10．教練n.______________ 11．網絡，網狀物n.______________ 12．革命n.______________ 答案：1．sum　2.operator　3.artificial 4．abacus　5.niece　6.goal　7.anyhow 8．virus　9.type　10.coach　11.network 12．revolution

　　Ⅱ.寫出下列單詞的變化形式 1．計算v.________；計算器n.________；計算n.________ 2．使簡化v.________；簡化n.________；簡化的adj.________________________________________________________________________ 3．智力；聰明；智能n.________；智能的，聰明的adj.________ 4．私人的，個人的adj.________；親自地；就本人而論adv.________ 5．運用，申請v.________；運用，申請n.________；申請人n.________ 6．金融，財經n.________；金融的，財經的adj.________ 7．邏輯，思維方式n.________；合邏輯的adj.________；合邏輯地adv.________；不合邏輯的adj.________ 8．出現v.________；出現，外貌n.________；消失v.________

　　9.探索，探究v.________；探索，探究n.________；探索的，探究的adj.________ 答案：1．calculate；calculator；calculation 2．simplify；simplification；simplified 3．intelligence；intelligent 4．personal；personally

　　5．apply；application；applicant 6．finance；financial 7．logic；logical；logically；illogical 8．appear；appearance；disappear

　　9．explore；exploration ；exploratory ◆ 活學活用 用所給單詞的正確形式填空 1．According to a recent research，dolphins are much more ________ (intelligence) than other animals. 2．The ________(apply) forms should be ________(simplify) to make things simple. 3．I can't see the ________ behind your argument. Please make it more ________ because anything ________ will cause confusion. (logic) 4．________ (person) speaking，it's worth all the efforts. 5．The earth is nothing but a very small planet in the endless_______ (universal)． 6．Use a ________ to ________ the cost of the vacation so that we can make a budget by_______ (calculate)． 7．The ________ (technology) progress is changing our life. 答案：1．intelligent 2．application；simplified 3．logic；logical；illogical

　　4．Personally

　　5．universe 6．calculator；calculate；calculations 7．technical Ⅲ.翻譯下列必背短語 1．在某種程度上______________ 2．依……看；據……認為______________ 3．從……時候起______________ 4．結果______________ 5．處理；安排；對付______________ 6．彌補；補足；整理，編造______________ 7．畢竟______________ 8．看守；監視______________ 9．在……幫助下______________ 10．久而久之， 隨著時間的推移______________ 答案：1．in a way　2.in one's opinion 3．from...on　4.as a result　5.deal with 6．make up　7.after all　8.watch over

　　9．with the help of　10.over time

　　◆ 活學活用 根據括號中的解釋，從課文中找出恰當的短語完成下列句子 1．The cunning fox ________ (to invent a story in order to cheat or entertain sb.) a very moving story about his misfortune. 2．You need to think about how to ________ (to handle；to solve) the problems you accidentally caused. 3．He was determined to study hard ________ (since then)． 4．I don't really want to go out.________ (anyway)，it is getting darker and colder. 5．________ (to some extent)，the teachers learn more in the teaching than the students. 6．________(as time goes by)，scientists have known more about cancer. 答案：made up　2.deal with　3.from then on 4．After all　5.In a way　6.Over time

　　Ⅳ.重點句型 　I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. (P18)我發展緩慢，差不多兩百年后，查爾·巴比奇才把我制成了一臺分析機。 ?句型：It takes/took some time before...過了多長時間才……

　　It takes several years before a newspaper starts to make money. 一份報紙要賺錢需要好幾年時間。 ◆ 模仿造句

　　(1)過了很長時間救援隊才趕到災區。 ________________________________________________________________________ (2)過了三年，他才找到女兒。 ________________________________________________________________________ 答案：(1)It took a long time before the rescue team arrived at the disaster area. (2)It took three years before he found his daughter. Ⅴ.語篇領悟 根據課文Who am I？完成下列短文 __1__ history of computer began in 1642 in France.__2__ was first built only as a calculating machine，and later as an Analytical Machine that could “think” __3__(logic)and produce an answer quicker than any person. Still later，the “universal machine” is built__4___(solve)mathematical problem，__5__ made computer huge! ___6__ the years have gone by，computer has been made smaller，quicker __7__ cleverer. Later，computers were connected by network and brought __8___ common people's homes to deal with information and help communication __9___people around theworld. Since__10___ birth，computer has always been designed to serve the human race. 答案：1.The　2.It　3.logically　4.to solve 5．which　6.As　7.and　8.into 9．between　10.its

　　Ⅵ.考點活用 用本單元所學詞組、句型翻譯下列短文 六歲時，李明摔斷了腿，從那以后，他就只能整天坐在輪椅上。父母很忙，不能經常照顧他。他不得不學會了自己應對各種困難。有時，為了打發時間，他編故事，然后講給自己聽。 畢竟沒有上過學，他不能把自己編的故事記下來。 在一位退休老師的幫助下，他學會了5000多字。 結果，李明成了一位著名作家。 在他看來，殘疾在某種程度上促使他獨立，并成為有用之人。 ________________________________________________________________________ 答案： Li Ming had his legs broken when he was six，so from then on，he had to sit in a wheel chair all day long. His parents being too busy to look after him，he had to learn to deal with all kinds of difficulties himself. To kill the time，he sometimes made up stories and told them to himself，but he couldn't write down his stories because he had no schooling after all. With the help of a retired teacher，he learned over 5,000 words，and as a result，Li Ming could write better stories and finally became a writer. In his opinion，his disability enabled him in a way to be an independent and useful person. ◆ 詞語歸納 1.Discuss what they have in common (P17)討論他們有什么相同之處。 common knowledge：人所共知的事實 common sense：常識 have...in common：與……有共同之處 in common with：和……一樣 (＝like) have little/nothing in common：沒有什么/沒有相同之處 ◆ 即學即練 A．根據括號中的提示完成下列句子 (1)Don't relate me to him. We____________ (根本不同).

　　(2)It's not necessary to avoid talking about your relationship——it is____________(人盡皆知) already. (3)I suddenly felt we ______________(有許多相似之處)． 答案：(1)have nothing in common (2)common knowledge (3)had a lot in common

　　◆ 詞語歸納 common；ordinary；average；usu ①common 指全體所共有的，共同的特征，強調常見與普通。 ②ordinary指種類普通，強調平淡，平庸，普通的意思。 ③average 通常指達到的平均水平，不突出。 ④ususl指沒有變化，通常的情況。 ◆ 即學即練 B．選用上述單詞填空 (1)Sparrows (麻雀) look quite ________but they are not ________at this time of year. (2)The first time I met her，I thought we'd seen before. She has got that ________face of a neighbour girl. (3)Why are you so impressed with this film？According to me，it's just ________. (4)I was not typing very fast. My ________speed is 150 words per minute. (5)As ________，he is the first to come to the school. 高考總復習·人教版·英語