2013年職稱英語理工類新增 紅色為A

1、2013年職稱英語（理工類）新增文章學(xué)習(xí)紅色為A級(jí) 閱讀理解第十一篇When Our Eyes Serve Our Stomach Our senses arent just delivering a strict view of whats going on in the world； theyre affected by whats going on in our heads. A new study finds that hungry people see food-related words more clearly than people whove just eaten. Psyc

2、hologists have known for decades that whats going on, inside our head affects our senses. For example, poorer children think coins are larger than they are, and hungry people think pictures of food are brighter. Remi Radel of University of Nice Sophia-Antipolis，F(xiàn)rance，wanted to investigate how this

3、happens. Does it happen right away as the brain receives signals from the eyes or a little later as the brains high-level thinking processes get involved. Radel recruited 42 students with a normal body mass index. On the day of his or her test, each student was told to arrive at the lab at noon afte

4、r three or four hours of not eating. Then they were told there was a delay. Some were told to come back in 10 minutes; others were given an hour to get lunch first. So half the students were hungry when they did the experiment and the other half had just eaten. For the experiment, the participant lo

5、oked at a computer screen. One by one, 80 words flashed on the screen for about l/300th of a second each. They flashed at so small a size that the students could only consciously perceive. A quarter of the words were food-related. After each word，each person was asked how bright the word was and ask

6、ed to choose which of two words theyd seen a food-related word like cake or a neutral word like boat. Each word appeared too briefly for the participant to really read it. Hungry people saw the food-related words as brighter and were better at identifying food- related words. Because the word appear

7、ed too quickly for them to be reliably seen, this means that the difference is in perception, not in thinking processes, Radel says. “This is something great to me. Humans can really perceive what they need or what they strive for. From the experiment, I know that our brain can really be at the disp

8、osal of our motives and needs,” Radel says. 詞匯： threshold n.起點(diǎn)，開端；門檻disposal n.處理,處置;配置neutral adj.中性的；中立的motive n.動(dòng)機(jī)，目的strive v.努力，力求;斗爭(zhēng)注釋： 1. Our senses aren t just delivering a strict view of . in our heads:這個(gè)句子的大概意思是:我們的五官感覺不僅僅讓我們感知世界;五官感覺還受大腦活動(dòng)的影響。2. University of Nice Sophia-Antipolis:法國尼斯索菲亞安

9、提波利斯大學(xué)，簡(jiǎn)稱尼斯大學(xué)，1965年經(jīng)法國政令正式宣布成立。尼斯大學(xué)在尼斯市設(shè)有7處主校園，另外，還在索菲亞 安提波利斯市(Sophia Antipolis)、戛納市（Cannes)和芒東市（Menton)設(shè)有校區(qū)。索菲亞 安提波利斯是位于尼斯市西南側(cè)的科技園區(qū)，是許多髙等學(xué)府的所在地。3. body mass index:身體質(zhì)量指數(shù)4. at the threshold of:當(dāng)快要開始時(shí)5. in perception：感知6. at the disposal of:受到的控制練習(xí)： 1. What does the new study mentioned in Paragraph 1

10、 find? A Hungry people see every word more clearly than ordinary people. B Hungry people are always thinking of food-related words. C Hungry people are more sensitive to food-related words than stomach-full people. D Hungry people do not have lower-level of thinking process. 2. Why was there a delay

11、 on the day of the experiment? A Because hungry people needed time to fill their stomach. B Because Radel wanted to create two groups of testees, hungry and non-hungry. C Because noon was not the right time for any experiment. D Because Radel needed time to select participants in terms of body mass

12、index. 3. What does the writer want to tell us? A Humans senses arent just delivering a strict view of whats going on in the world. B Whats perceived by our senses affects our way of thinking. C Human brains can really be at the disposal of our motives and needs. D Thinking processes guarantee the n

13、ormal functions of our senses. 4. What did the results of the experiment indicate? A 80 words flashed on the screen too fast for the participant to intentionally perceive. B Hungry people were better at identifying neutral words. C People who had just eaten were better at identifying food-related wo

14、rds. D The participants could barely perceive what they needed or what they strived for. 5. What can we infer from the passage? A 42 participants are too small a number for a serious investigation. B An experiment with hungry and non-hungry participants is not reliable. C Our thinking processes are

15、independent of our senses. D Humans can perceive what they need without involving high-level thinking processes. 答案與題解： 1. C第一段第二句是本題答案的依據(jù)。饑腸轆轆的人只是看food-related words比較清楚，選項(xiàng)C的句意與上述句子的意思完全一致，是答案。選項(xiàng)A說的是every word, 所以不是答案。選項(xiàng)B和D文章中沒有提到。2. B答案的根據(jù)可在第三段找到。Radel為了保證42名學(xué)生到達(dá)實(shí)驗(yàn)室時(shí)是空腹，所以要求他們中午到達(dá)。然后告訴一部分學(xué)生實(shí)驗(yàn)時(shí)間推遲了

16、，請(qǐng)他們10分鐘后再來。他又請(qǐng)另外一部分學(xué)生用午餐。Radel用推遲實(shí)驗(yàn)的方法造就了兩組實(shí)驗(yàn)者，即饑餓組與飽食組。選項(xiàng)B是答案。3. C 雖然A、B、D選項(xiàng)均可在文中找到對(duì)應(yīng)部分，但只屬于細(xì)節(jié)，而非主旨，因此不能選。本文最后一句給出了直接的答案。4. A第四段第三行中consciously與A項(xiàng)中的intentionally是同義詞。B項(xiàng)neutral意思為“中性的”，在本文中的意思是與food-related相對(duì)的，即“與食物不相關(guān)的”，因此是錯(cuò)誤選擇; C 項(xiàng)不符合課文原意; D項(xiàng)barely意為“僅僅，勉強(qiáng)，幾乎沒有”，因此也不符合句意。 3 / 21 更多精品在大家！ 大家網(wǎng)，大家的！

17、 5. D選項(xiàng)A所說的實(shí)驗(yàn)樣本的大小與本題主旨無關(guān)，不是答案，而是干擾項(xiàng);B、C內(nèi)容也不能直接從短文中推斷出來。選項(xiàng)D是答案。最后一段第二句的“Humans can really perceive what they need or what they strive for” 為選擇D 項(xiàng)提供了依據(jù)。參考譯文 第十一篇 我們的視覺服務(wù)于我們的胃口我們的五官不僅僅讓我們感知世界；還受大腦活動(dòng)的影響。一項(xiàng)新研究發(fā)現(xiàn)：比起那些剛剛用過餐的人，饑餓的人能更清晰地看到與食品有關(guān)的詞。數(shù)十年以來，心理學(xué)家已經(jīng)知道我們的心理活動(dòng)直接影響到我們的視覺。例如，貧窮的孩子看到的硬幣比實(shí)際的要大；饑餓的人看到的食物

18、圖片更明亮。法國的尼斯索菲亞安提波利斯大學(xué)試圖調(diào)查這一現(xiàn)象：發(fā)生這種情況的時(shí)間是在大腦從眼睛接收到視覺信號(hào)的即時(shí)還是稍后些，這時(shí)高級(jí)思維活動(dòng)已經(jīng)介入了。雷戴爾招募了健康指數(shù)正常的42位學(xué)生作為被試者。在測(cè)試的當(dāng)天，每個(gè)學(xué)生被告知在中午到達(dá)實(shí)驗(yàn)室，這時(shí)距上一次的用餐時(shí)間有34個(gè)小時(shí)。等他們到達(dá)實(shí)驗(yàn)室時(shí)，他們被告知實(shí)驗(yàn)時(shí)間有延遲。一半學(xué)生被告知十分鐘后再回來;其余的給1個(gè)小時(shí)的時(shí)間先吃午飯。所以一半學(xué)生餓著肚子，另一半學(xué)生飽腹參加了此次實(shí)驗(yàn)。實(shí)驗(yàn)的步驟如下：要求被試者看電腦屏幕。屏幕上的80個(gè)字以1/300秒的頻率閃動(dòng)。由于字體非常之小，被試者只能憑感覺捕捉到字形。1/4的字是與食物有關(guān)的。每閃動(dòng)

19、一個(gè)字，被試者回答字體的亮度并選擇看到的是哪類詞：一類是和食物有關(guān)的詞，比如“蛋糕”；一類是中性詞，比如“船”。由于每個(gè)詞的閃動(dòng)在瞬間完成，被試者根本看不清楚那個(gè)詞是什么。饑餓的人看到與食物有關(guān)的詞更明亮，且能更好地辨認(rèn)出與食物有關(guān)的詞。由于每個(gè)詞的閃動(dòng)太快，其實(shí)那些被試者根本不會(huì)確切地看到什么，這就說明：他們只是感覺不同，根本沒經(jīng)過思考。雷戴爾給出了這樣的解釋。雷戴爾說：“這就是重點(diǎn)所在。人類可以真正感知到自身的需要或者為之奮斗的目標(biāo)。該實(shí)驗(yàn)使我了解這樣的事實(shí)，即我們的大腦是受我們的動(dòng)機(jī)和需要所支配的。 第十九篇 Musical Robot Companion Enhances Listen

20、er Experience Shimi, a musical companion developed by Georgia Techs Center for Music Technology, recommends songs, dances to the beat and keeps the music pumping based on listener feedback. The smartphone-enabled, one-foot-tall robot is billed as an interactive “musical friend”. “Shimi is designed t

21、o change the way that people enjoy and think about their music，” said Professor Gil Weinberg, the robots creator. He will unveil the robot at the June 27th Google I/O conference in San Francisco. A band of three Shimi robots will perform for guests, dancing in sync with music created in the lab and

22、composed according to its movements. Shimi is essentially a docking station with a “brain” powered by an Android phone. Once docked, the robot gains the sensing and musical generation capabilities of the users mobile device. In other words, if theres an “app” for that, Shimi is ready. For instance,

23、by using the phones camera and face-detecting software，Shimi can follow a listener around the room and position its “ears”，or speakers, for optimal sound. Another recognition feature is based on rhythm and tempo. If the user taps a beat, Shimi analyzes it, scans the phones musical library and immedi

24、ately plays the song that best matches the suggestion. Once the music starts，Shimi dances to the rhythm. “Many people think that robots are limited by their programming instructions, said Music Technology Ph. D. candidate Mason Bretan. “Shimi shows us that robots can be creative and interactive. Fut

25、ure apps in the works will allow the user to shake their head in disagreement or wave a hand in the air to alert Shimi to skip to the next song or increase/decrease the volume. The robot will also have the capability to recommend new music based on the users song choices and provide feedback on the

26、music play list. Weinberg hopes other developers will be inspired to create more apps to expand Shimis creative and interactive capabilities. “I believe that our center is ahead of a revolution that will see more robots in homes.” Weinberg said. Weinberg is in the process of commercializing Shimi th

27、rough an exclusive licensing agreement with Georgia Tech. Weinberg hopes to make the robot available to consumers by the 2013 holiday season. “If robots are going to arrive in homes, we think that they will be this kind of machines一small, entertaining and fun，Weinberg said. “They will enhance your l

28、ife and pave the way for more intelligent service robots in our lives.” 詞匯： pump v.用抽水機(jī)抽;不斷播放（音樂） scan v.掃描;瀏覽skip v.輕跳，跳躍sync n.同步，同時(shí);v.使同步tempo n.速度;節(jié)奏注釋： 1. Georgia Tech:全稱是Georgia Institute of Technology,佐治亞理工學(xué)院，建于1885 年，位于亞特蘭大市中心。佐治亞理工學(xué)齒是美國南部最大的公立理工學(xué)院,也是全美最頂尖的理工學(xué)院之一，排名僅次于麻省理工學(xué)院(MIT)和加州理工學(xué)院(CalT

29、ech)。2. pump:不斷播放(音樂）。例如:This radio station recently pumps out pop music. (這家 廣播電臺(tái)近來連續(xù)播放流行音樂。) 3. smartphone-enabled:由智能手機(jī)系統(tǒng)支持的4. is billed as:相當(dāng)于is advertised as，意為“被標(biāo)榜為”。5. docking station: 插接站,擴(kuò)充基座，擴(kuò)展插口-6. Android:(科幻小說里的)機(jī)器人。本文指用于智能手機(jī)和便攜式計(jì)算機(jī)移動(dòng)設(shè)備的一種以Linus為基礎(chǔ)的開放源代碼操作系統(tǒng)，通過接口和插槽連接多種外部設(shè)備。目前Android 尚未

30、有統(tǒng)一中文譯名，國內(nèi)較多人翻譯成“安卓”或“安致”。據(jù)2012年2月數(shù)據(jù), Android 占據(jù)全球智能手機(jī)操作系統(tǒng)市場(chǎng)52.5%的份額,中國市場(chǎng)占有率為68.4%。7. dock：對(duì)接8. the sensing and musical generation capabilities:傳感和音樂生成能力9. app:應(yīng)用程序（=application) 10. if the user taps a beat:如果用戶打出某個(gè)(音樂）拍子11. in the works:正在準(zhǔn)備階段;在進(jìn)行中或準(zhǔn)備中12. intelligent service robots:智能服務(wù)型機(jī)器人練習(xí)： 1. W

31、hich of the following is NOT true according to the first three paragraphs? A Shimi is a one-foot tall robot. B Shimi is the creator of the musical companion. C Shimi is a docking station with a“ brain” powered by an Android phone. D Shimi can gain the sensing and musical generation capabilities of t

32、he users mobile device. 2. What does Shimi do if the user taps a beat? A It stores the beat in the musical library. B It transmits the beat to the docking station. C It positions its speakers for optimal sound. D It selects a perfectly-matched song and plays it in sync with that beat. 3. Which of th

33、e following about Shimi is true? A Robots are limited by their programming instructions, and Shimi is no exception. B Present apps allow the user to shake their head to alert Shimi to skip to the next song. C Existing apps allow the user to wave a hand to alert Shimi to turn up/down the volume. D Sh

34、imi can be creative and interactive. 4. What does the author want to tell us? A The research center is developing a stronger and more versatile Shimi. B Weinberg only expects staffs from Georgia Tech. to develop more apps for Shimi. C Shimi is not yet technologically ready for commercialization. D R

35、obots such as Shimi are created for large corporations rather than homes. 5. Which of the following is Weinbergs assertion? A Shimi as a robotic musical companion can be applied to all types of smart phones. B human lives will be filled with more fun if Shimi is going to arrive in homes. C Shimis cr

36、eative and interactive capabilities are appreciated by most of its users. D Weinberg has reached an agreement with Georgia Tech to commercialize Shimi. 答案與題解： 1. B在前三段中均可找到與選項(xiàng)A、C、D相應(yīng)的句子，強(qiáng)調(diào)Shimi是一種電子設(shè)備;B 與原文不符, Shimi不是該機(jī)器人的發(fā)明者,Gil Weinberg教授才是the robots creator。2. D選項(xiàng)D簡(jiǎn)要地表述了第三段的倒數(shù)第二句“If the user taps

37、 a beat, Shimi analyzes it, scans the phones musical library and immediately plays the song that best matches the suggestion”的意思,所以是答案。選項(xiàng)A、B、C都不符合上述句子的含義。3. D選項(xiàng)A的意思與原文相反。雖然人們認(rèn)為機(jī)器人受到程序指令的限制，但Shimi卻表現(xiàn)出具有創(chuàng)造能力和互動(dòng)能力，所以A不是答案。選項(xiàng)D的意思與原文相同，因而是答案。第四段第三句指的是未來的應(yīng)用程序: future apps in the works,而選項(xiàng)B,C是指目前的應(yīng)用程序，兩者的表

38、述均與原文有出入。4. A第三段介紹Shimi的多種功能，第四段和第五段說Weinberg還在開發(fā)更多的應(yīng)用程序來豐富Shimi的功能，還希望其他研發(fā)者也參與開發(fā)，因此，A是答案。選項(xiàng)B說Weinberg 僅僅希望Georgia Tech員工參與開發(fā)更多的應(yīng)用軟件，這與原文不符。文章最后一段告訴我們,Weinberg正在與Georgia Tech進(jìn)行有關(guān)Shimi商業(yè)化的談判,選項(xiàng)C的意思與此相反，不會(huì)是答案。選項(xiàng)D也與原文不符。5. B選項(xiàng)A、C和D的內(nèi)容Weinberg都沒有說過。第三段告訴我們，Shimi是Android smart phone的擴(kuò)充基座，并不適用于所有智能手機(jī)，所以A選

39、項(xiàng)不正確；Shimi尚未進(jìn)入市場(chǎng)，還談不上公眾對(duì)Shimi欣賞與否的問題，因此選項(xiàng)C不符合原意；Shimi正在進(jìn)行商業(yè)化運(yùn)作，但絕非已經(jīng)完成，所以D也不是正確選項(xiàng)。本題的答案是B,依據(jù)是最后一段倒數(shù)第二句。參考譯文 第十九篇 音樂機(jī)器人伴侶提升音樂欣賞體驗(yàn)Shimi是由佐治亞理工大學(xué)音樂技術(shù)中心研發(fā)的一款音樂伴侶。它可以根據(jù)聽者的反饋推薦合乎節(jié)拍的歌曲、舞蹈；并且不斷播放音樂。這款髙1英尺的機(jī)器人是由智能手機(jī)系統(tǒng)支持的，因此被標(biāo)榜為“一個(gè)可以互動(dòng)的音樂朋友”。Gil Weinberg教授是該機(jī)器人的發(fā)明者，他解釋說：“Shimi設(shè)計(jì)的宗旨是改變?nèi)藗冃蕾p音樂、認(rèn)識(shí)音樂的方式?！彼麑⒃诮衲?月27

40、日在舊金山的谷歌I/O大會(huì)上展示這款機(jī)器人。一個(gè)由三個(gè)機(jī)器人組成的樂隊(duì)將為來賓演奏，并伴隨音樂起舞。而音樂是根據(jù)不同的運(yùn)動(dòng)形式編制的。Shimi實(shí)際上是一個(gè)擴(kuò)充基座，它的“大腦”由安卓手機(jī)控制。一旦連接上，機(jī)器人便從用戶的移動(dòng)裝置獲得傳感和音樂生成能力。換言之，只要有應(yīng)用程序，機(jī)器人便能使用。例如，通過手機(jī)的照相機(jī)和辨認(rèn)臉型的軟件，Shimi就能在房間周圍跟蹤到聽眾，然后安置好它的“耳朵”或揚(yáng)聲器，以確保輸送最佳聲音。另外一種識(shí)別特征是基于節(jié)奏和速度。如果用戶打出某個(gè)（音樂）拍子，Shimi會(huì)對(duì)此進(jìn)行分析，然后瀏覽手機(jī)的音樂庫，并立即演奏最符合要求的音樂。一旦音樂響起來，Shimi就隨韻律起舞

41、?！霸S多人認(rèn)為機(jī)器人受到程序指令的限制，而Shiini給我們展示了機(jī)器人可以具有創(chuàng)造力和與人交互的能力?！币魳芳夹g(shù)博士研究生Mason Bretan如是說。正在研發(fā)中的程序?qū)⑹褂脩裟軠贤ㄟ^搖頭或擺手表示不同意，來提醒Shimi跳到下一首歌或增減音量。機(jī)器人還可根據(jù)用戶對(duì)歌曲的選擇推薦新音樂，并對(duì)音樂播放列表提供反饋。Weinberg希望其他研發(fā)者會(huì)因此獲得靈感，開發(fā)更多的應(yīng)用程序，來擴(kuò)展Shimi的創(chuàng)新和交互功能。他說：“我認(rèn)為我們中心正在引領(lǐng)這場(chǎng)將更多機(jī)器人應(yīng)用到家庭中去的變革?！?Weinberg正在通過獲得佐治亞理工學(xué)院的獨(dú)家授權(quán)來對(duì)Shimi進(jìn)行商業(yè)推廣。Weinberg希望到2013

42、年的節(jié)日季消費(fèi)者可購買到Shimi。Weinberg說：“如果機(jī)器人進(jìn)入家庭，我們認(rèn)為就應(yīng)該是這種類型的機(jī)器人：小巧、令人愉快和有趣，它們能提高我們的生活質(zhì)量，為更多智能服務(wù)型機(jī)器人進(jìn)人我們的生活做好準(zhǔn)備。第四十八篇 Researchers Discover Why Humans Began Walking Upright Most of us walk and carry items in our hands every day. These are seemingly simple activities that the majority of us dont question. But

43、an international team of researchers, including Dr. Richmond from GWs Columbian College of Arts and Sciences，have discovered that human walking upright, may have originated millions of years ago as an adaptation to carrying scarce, high- quality resources. The team of researchers from the U. S., Eng

44、land, Japan and Portugal investigated the behavior of modern-day chimpanzees as they competed for food resources，in an effort to understand what ecological settings would lead a large ape one that resembles the 6 million-year old ancestor we shared in common with living chimpanzees to walk on two le

45、gs. “These chimpanzees provide a model of the ecological conditions under which our earliest ancestors might have begun walking on two legs, ，said Dr. Richmond. The research findings suggest that chimpanzees switch to moving on two limbs instead of four in situations where they need to monopolize a

46、resource. Standing on two legs allows them to carry much more at one time because it frees up their hands. Over time，intense bursts of bipedal activity may have led to anatomical changes that in turn became the subject of natural selection where competition for food or other resources was strong. Tw

47、o studies were conducted by the team in Guinea. The first study was conducted by the team in Kyoto Universitys “ outdoor laboratory ” in a natural clearing in Bossou Forest. Researchers allowed the wild chimpanzees access to different combinations of two different types of nut the oil palm nut，which

48、 is naturally widely available, and the coula nut, which is not. The chimpanzees behavior was monitored in three situations:(a) when only oil palm nuts were available,(b)when a small number of coula nuts were available，and(c) when coula nuts were the majority available resource. When the rare coula

49、nuts were available only in small numbers, the chimpanzees transported more at one time. Similarly, when coula nuts were the majority resource, the chimpanzees ignored the oil palm nuts altogether. The chimpanzees regarded the coula nuts as a more highly-prized resource and competed for them more in

50、tensely. In such high-competition settings，the frequency of cases in which the chimpanzees started moving on two legs increased by a factor of four. Not only was it obvious that bipedal movement allowed them to carry more of this precious resource, but also that they were actively trying to move as

51、much as they could in one go by using everything available 一even their mouths. The second study, by Kimberley Hockings of Oxford Brookes University, was a 14-month study of Bossou chimpanzees crop-raiding, a situation in which they have to compete for rare and unpredictable Resources. Here, 35 perce

52、nt of the chimpanzees activity involved some sort of bipedal movement, and once again, this behavior appeared to be linked to a clear attempt to carry as much as possible at one time. 詞匯： scarce adj.缺乏的，不足的；稀有的chimpanzee n.黑猩猩ape n.無尾猿; 類人猿 bipedal adj. 二足的anatomical adj.解剖的coula nuts( coula也可寫作cola

53、或kola)可樂果注釋： 1. GWs Columbian College of Arts and Sciences:喬治華盛頓大學(xué)哥倫比亞藝術(shù)與科學(xué)學(xué)院。喬治華盛頓大學(xué)（George Washington University)的英文簡(jiǎn)稱為GW，是美國頂尖的私立大學(xué)之一，于1821年建校，位于美國首都華盛頓。2. ecological settings: 生態(tài)環(huán)境3. bipedal activity：雙足活動(dòng)4. anatomical chaiige: 解剖學(xué)上的變化5. Kyoto University:京都大學(xué)，是繼東京大學(xué)之后成立的日本第二所國立大學(xué)，于I897年建校。京都大學(xué)主要校

54、區(qū)位于日本歷史名城京都市。6. Bossou: 博蘇,幾內(nèi)亞的一個(gè)地名。博蘇森林生活著黑猩猩群落。7. oil palm nut: 油棕櫚堅(jiān)果 8. increased by a factor of four:增加了四倍9. in one go:口氣10. Oxford Brookes University: 牛津布魯克斯大學(xué)，創(chuàng)立于1865年，是英國最具特色的綜合性大學(xué)之一。牛津布魯克斯大學(xué)位于世界學(xué)術(shù)名城牛津。這里學(xué)風(fēng)濃郁、精英薈萃，歷來為求學(xué)圣地。練習(xí)： 1. Which of the following statements is NOT true according to the f

55、irst two paragraphs? A Many people question the simple human activities of walking and carrying items. B Chimpanzees behaviors may suggest why humans walk on two legs. C Human walking upright is viewed as an adaptation to carrying precious resources. D Our ancestors ecological conditions resembled t

56、hose of modern-day chimpanzees. 2. Dr. Richmond conducted the experiment with the purpose of finding A when humans began walking on two legs. B what made our ancestors walk upright. C what benefits walking upright brought to our ancestors. D how walking upright helped chimpanzees monopolize resource

57、s. 3. Kyoto, Universitys study discovered that chimpanzees. A regarded both types of nut as priced resources. B preferred oil palm nuts to coula nuts. C liked coula nuts better than oil palm nuts. D ignored both types of nut altogether. 4. Why did the chimpanzees walk on two limbs during Kyoto Unive

58、rsitys experiment? A Because they imitated the human way of walking just for fun. B Because they wanted to please the researchers to get more coula nuts from them. C Because they wanted to get to die nut-rich forest faster by walking that way. D Because they wanted to carry more nuts with two free limbs. 5. What can we infer from the reading passage? A Chimpanzees are in the same process of evolution as our ancestors were. B Chimpa