高三英語二輪復(fù)習(xí) 主題36“記” 航天科技課件

36“記記”之之航天科技航天科技核核心心 單單詞詞 1. _ adj.猛烈的；激烈的 2 _ adj.基本的，基礎(chǔ)的 3harmful adj.有害的 4 _ adj.溫和的；文雅的 5glorious adj. _ 6astronomy n天文學(xué) 7 _ n系統(tǒng)；體系；制度 8 _ n學(xué)說；理論 9 _ n萬有引力；重力 10 _ n衛(wèi)星；人造衛(wèi)星violent fundamental gentle光榮的，榮耀的光榮的，榮耀的system theorygravitysatellite 11climate n氣候 12spacewalk n太空行走 13 _ n大氣層；氣氛 14spaceship n宇宙飛船 15physicist n_ 16oxygen n氧氣 17crash vt.& vi.碰撞；墜落 18pull n& vt.拉(力)；拖；牽引 19launch vt.發(fā)射 20 _ vt.探險(xiǎn)；考察atmosphere 物理學(xué)家物理學(xué)家explore核核心心 短短語語 1. solar system 太陽系 2in time及時(shí)；終于 3launch a satellite發(fā)射人造衛(wèi)星 4in ones turn輪到某人；接著 5prevent. _阻止；制止 6cheer up _ 7manned spaceship載人宇宙飛船 8break out突發(fā)；爆發(fā) 9watch out密切注視；當(dāng)心；提防 10 _一天的行程from感到高興；感到振奮感到高興；感到振奮a oneday trip 11a facetoface talk面對(duì)面的交談 12realize ones dream 實(shí)現(xiàn)某人的夢(mèng)想 13be harmful _對(duì)有害 14depend on依賴；依靠 15be proud _為感到自豪 16come into _開始產(chǎn)生；成立 17 _暫時(shí)；目前 18A is three times as big as B A是B的三倍大 19with the development of science and technology隨著科學(xué) 技術(shù)的發(fā)展 20make _ possible for life to develop使得生命有可能發(fā)展了toofexistencefor the time beingitdepend on sb to do sth依靠某人做某事depend on sb for sth 靠某人供給某物depend on/upon it that. 指望；對(duì)深信不疑It/That depends 視情況而定What are you going to do this weekend? It depends.If time permits，I may go to Shanghai with my friends. 這個(gè)周末你打算做什么？ 看情況，如果時(shí)間允許，我可能會(huì)和朋友一起去上海。You can depend on it that I shall help you out. 你可以相信我會(huì)幫你解脫困境。特特 特別關(guān)注特別關(guān)注 depend on(3年年3考考)核核心心 語語句句1. I make it a rule to keep an English diary every day. 我每天都有寫英語日記的習(xí)慣。2How to solve the problem remains unknown. 還不知道怎么解決這個(gè)問題。3It makes no difference where we shall have the meeting. 我們?cè)谀睦镎匍_會(huì)議并不重要。4The soldiers are working against time to try and get people out of the rubble alive.戰(zhàn)士們?cè)跔幏謯Z秒地工作，設(shè)法把人們從瓦礫中活著救出來。5Now that I have written down all the things we need，then its your turn to buy all the items for us.既然我已經(jīng)寫好了我們所需要的東西，就該由你來負(fù)責(zé)購買了。6The atmosphere in the house relaxed after my mothers inspiring talk cheered me up.媽媽一番激勵(lì)的話語讓我很振奮，家里的氣氛也放松了下來。7The sudden change in climate prevents some kind of species from existing.氣候的突變使得有些物種滅絕。8For the time being，it will not be harmful to you；but youd better watch out when its burning.暫時(shí)，它不會(huì)對(duì)你有什么危害；但當(dāng)它燃燒時(shí)你最好當(dāng)心點(diǎn)。 字詞入章，相得益彰字詞入章，相得益彰 Born in an ordinary family in Liaoning Province in 1965，Yang Liwei became a pilot in Chinese Air Force in 1987，spending 1，350 hours in the air.Having been trained for 5 years，Yang was sent into space at 9：00 am on October 15th，2003 by Chinas Shenzhou V spaceship，which orbited the earth 14 times.In space，he recorded everything he saw and showed both Chinas national flag and the United Nations flag to the people watching TV at home. After a 21hour trip to space，he landed safely at 6：23 am the next day，making China the third country that has successfully sent a person into space after Russia and the USA. All of us Chinese are proud of our first spacemanYang Liwei.名名 師師 招招 招招 鮮鮮如何做細(xì)節(jié)理解題七 六、排列順序題 排列順序題要求考生根據(jù)事件發(fā)生的先后順序和句子之間的邏輯關(guān)系，找出事件發(fā)生的正確順序。做這種題時(shí)可采用“首尾定位法”，即最先找出第一個(gè)事件和最后一個(gè)事件，迅速縮小選擇范圍，從而快速選出正確答案。 Since the 1970s，scientists have been searching for ways to link the brain with computers.Braincomputer interface(BCI)technology could help people with disabilities send commands to machines. Recently，two researchers，Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne，Switzerland，demonstrated(展示)a small robotic wheelchair directed by a persons thoughts. In the laboratory，Tavella operated the wheelchair just by thinking about moving his left or right hand.He could even talk as he watched the vehicle and guided it with his thoughts. “Our brain has billions of nerve cells.These send signals through the spinal cord(脊髓)to the muscles to give us the ability to move.But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles，”Tavella says.“Our system allows disabled people to communicate with external world and also to control devices.” The researchers designed a special cap for the user.This head cover picks up the signals from the scalp(頭皮)and sends them to a computer.The computer interprets the signals and commands the motorized wheelchair.The wheelchair also has two cameras that identify objects on its path.They help the computer react to commands from the brain. Prof.Millan，the team leader，says scientists keep improving the computer software that interprets brain signals and turns them into simple commands.“The practical possibilities that BCI technology offers to disabled people can be grouped in two categories：communication，and controlling devices.One example is this wheelchair.” He says his team has set two goals.One is testing with real patients，so as to prove that this is a technology they can benefit from.And the other is to guarantee that they can use the technology over long periods of time. 【語篇解讀】 這是一篇科普類文章，作者向我們介紹了人腦信息和電腦信息研究的最新突破，該技術(shù)目前正準(zhǔn)備在病人身上應(yīng)用。 1BCI is a technology that can_ Ahelp to update computer systems Blink the human brain with computers Chelp the disabled to recover Dcontrol a persons thoughts ABy controlling his muscles. BBy talking to the machine. CBy moving his hand. DBy using his mind. Ascalpcomputercapwheelchair Bcomputercapscaplwheelchair2How did Tavella operate the wheelchair in the laboratory?3Which of the following shows the path of the signals described in Paragraph 5? Cscalpcapcomputerwheelchair Dcapcomputerscalpwheelchair 答案C考查事實(shí)排序。由第五段可知，信號(hào)從the scalp發(fā)出，然后被a special cap接收，接著傳到了a computer，然后傳到輪椅，由此可知C項(xiàng)正確。 Amake profits from them Bprove the technology useful to them Cmake them live longer Dlearn about their physical condition4The team will test with real patients to_ ASwitzerland，the BCI Research Center BNew Findings About How the Human Brain Works CBCI Could Mean More Freedom for the Disabled DRobotic Vehicles Could Help to Cure Brain Injuries 答案1.B2.D4.B5.C5Which of the following would be the best title for the text?