大家好，今天我將為大家講解2017年廣東自考試題的問(wèn)題。為了讓大家更好地理解這個(gè)問(wèn)題，我將相關(guān)資料進(jìn)行了整理，現(xiàn)在就讓我們一起來(lái)看看吧。

文章目錄列表:

誰(shuí)有2015年至2017年廣東省羅定市教師招聘的試題？

一、廣東教師招聘題庫(kù)

為了幫助考生梳理知識(shí)點(diǎn)，中公教師特意為大家準(zhǔn)備了信息技術(shù)教師招聘考試中多媒體部分的習(xí)題，希望通過(guò)以下習(xí)題的練習(xí)，考生能突破重點(diǎn)和難點(diǎn)。

1.在圖像加工處理軟件中，利用色階對(duì)話框檢視影像時(shí)，如果出現(xiàn)如下圖所示的色階分布，則表示該圖像( )。

A.影調(diào)偏暗 B.拍攝時(shí)曝光太多

C.色彩飽和度太高 D.色彩飽和度太低

1.答案A。中公講師解析：色階直方圖的含義：直方圖用圖形表示圖像的每個(gè)亮度級(jí)別的像素?cái)?shù)量，展示像素在圖像中的分布情況。直方圖顯示陰影中的細(xì)節(jié)(在直方圖的左側(cè)部分顯示)、中間調(diào)(在中部顯示)以及高光(在右側(cè)部分顯示)。圖中左側(cè)即陰影部分的像素較多，表示這個(gè)圖像影調(diào)偏暗。色彩飽和度表示圖像色彩鮮明程度，色階與色彩飽和度不是線性的關(guān)系，無(wú)法從圖中判斷。

2.使用Flash軟件制作的某實(shí)例，其屬性面板如下圖，關(guān)于該實(shí)例下列說(shuō)法正確的是( )。

A.類型是“圖形” B.名稱是“交換...”

C.寬是120，高是240 D.顏色Alpha值是70%

2.答案D。中公講師解析：從上圖可知類型是影片剪輯;名稱是“元件1”，寬是120，高是70，因此排除A、B和C選項(xiàng)。

3.使用Photoshop編輯圖像時(shí)，將指定的顏色填充到選定區(qū)域，應(yīng)使用的工具是( )。

3.答案D。中公講師解析：這道題考察考生對(duì)Flash軟件的熟練程度。A選項(xiàng)是套索工具，完成對(duì)圖形的選取;B選項(xiàng)是裁剪工具，完成對(duì)圖形的截取;C選項(xiàng)是縮放工具，用于圖形的放大與縮小;D選項(xiàng)是顏料桶工具，可以對(duì)圖像進(jìn)行填充。

4.GoldWave軟件處理名為oldsound.wav的雙聲道音頻，如果刪除了右聲道中的聲音，并按原采樣頻率、量化位數(shù)和聲道數(shù)以newsound.wav為文件名保存。newsound.wav與oldsound.wav相比，存儲(chǔ)容量約( )。

A.不變 B.減少了二分之一

C.減少了三分之一 D.減少了四分之一

4.答案B。中公講師解析：這道題考察考生對(duì)音頻文件大小的計(jì)算。存儲(chǔ)容量(字節(jié))=(采樣頻率×采樣精度×聲道數(shù))/8×?xí)r間，聲道數(shù)減少一半，其他不變，所以文件大小也減少一半。

5.多媒體信息必須經(jīng)過(guò)采集編碼才能用計(jì)算機(jī)存儲(chǔ)、處理和傳輸。用計(jì)算機(jī)通過(guò)麥克風(fēng)進(jìn)行聲音采集時(shí)有關(guān)的三個(gè)參數(shù)是( )。

①采樣頻率 ②聲音大小幅度 ③聲道數(shù) ④量化位數(shù)

A.①②③ B.①②④ C.①③④ D.②③④

5.答案C。中公講師解析：多媒體聲音采集使用三個(gè)參數(shù)來(lái)表示聲音，它們是：采樣位數(shù)、采樣頻率和聲道數(shù)。

廣東自考旅游管理教材答案，廣東自考旅游管理本科？

今天教務(wù)老師給大家收集整理了廣東自考旅游管理教材答案，廣東自考旅游管理本科的相關(guān)問(wèn)題解答，還有免費(fèi)的自考?xì)v年真題及自考復(fù)習(xí)重點(diǎn)資料下載哦，以下是全國(guó)我們?yōu)樽钥忌鷤冋淼囊恍┗卮?，希望?duì)你考試有幫助！

想自考旅游管理本科里面有個(gè)旅游專業(yè)難不難？怕考 不過(guò)難的，自考的難度在成人教育中是最難的，主要是考試重點(diǎn)無(wú)法把握，復(fù)習(xí)范圍比較大，但只要掌握復(fù)習(xí)方法，通過(guò)是沒有問(wèn)題。自考的復(fù)習(xí)方法：1、網(wǎng)上下載歷年試卷和考試大綱，把答案在教材書上找出來(lái)。因?yàn)樽钥荚囶}是從題庫(kù)中出來(lái)的，往往會(huì)反復(fù)考到，只要把這些題目都背下來(lái)，一般及格沒有問(wèn)題。2、根據(jù)大綱復(fù)習(xí)，要求識(shí)記和掌握的重點(diǎn)背下來(lái)，就可以有好的成績(jī)。3、考試時(shí)，要把名詞解釋當(dāng)簡(jiǎn)答題回答，凡是能記住的內(nèi)容只要卷面允許，都寫上去。4、自考的題目范圍廣，但難度不大，所以要記住的內(nèi)容比較多。四川小自考的話，學(xué)校會(huì)發(fā)教材的，而且也有歷年真題試卷，如樓上所說(shuō)，重點(diǎn)都在考過(guò)的試卷上面，只要反復(fù)練習(xí)試卷，熟記重點(diǎn)知識(shí)就沒有問(wèn)題，100分考60分就及格。并且統(tǒng)考科目只有8科左右。四川大自考專小自考，關(guān)于小自考的任何問(wèn)題都可以vayen問(wèn)我92

我是自考《旅游管理》本科段的，有誰(shuí)知道論文答辯需要回答哪些問(wèn)題。急，謝謝啦。1.論文答辯的問(wèn)題是老師是根據(jù)你選的論文題目里面的內(nèi)容進(jìn)行提問(wèn)的

2.我的論文答辯經(jīng)驗(yàn)是首選自我介紹然后介紹的你的論文題目并針對(duì)你的論文進(jìn)行一個(gè)3分鐘的概括

3.只要把你的論文吃透了看一下論文的提綱和摘要答辯都很簡(jiǎn)單老師提問(wèn)的問(wèn)題都是針對(duì)你的論文的

不要緊張祝你答辯順利

唉，我的口頭表達(dá)能力不是很好，到現(xiàn)在老師都不肯給我看論文，眼看就快到時(shí)間了，把我急死了，你有辦法幫我嗎，~~~~(>_<)~~~~，謝謝啊。

重慶大自考工程管理專業(yè)需要哪些教材？: 青島理工大學(xué) 10699 西北工業(yè)大學(xué) 據(jù)悉重大建管是王牌專業(yè) 工程造價(jià)自考不論你做什么,按時(shí)考試就行。

請(qǐng)問(wèn)誰(shuí)有廣東歷年自考《管理與成本會(huì)計(jì)》的歷年試題和答案？請(qǐng)問(wèn)誰(shuí)有假定企業(yè)所得稅率為40％，資金成本為10％。要求：(1)計(jì)算各年的凈現(xiàn)金流量；(2)計(jì)算凈現(xiàn)值；(3)根據(jù)計(jì)算結(jié)果，判斷該項(xiàng)目投資是否可行。附： 一元復(fù)利現(xiàn)值系數(shù)表一元年金現(xiàn)值系數(shù)表28。某企業(yè)原來(lái)生產(chǎn)甲產(chǎn)品，年設(shè)計(jì)生產(chǎn)能力10，000件，市場(chǎng)銷售單價(jià)60元，單位產(chǎn)品成本總額50元，具體資料如下：直接材料18元，直接人工14元，變動(dòng)制造費(fèi)用8元，固定制造費(fèi)用10元。

自考/成考有疑問(wèn)、不知道自考/成考考點(diǎn)內(nèi)容、不清楚當(dāng)?shù)刈钥?成考政策，點(diǎn)擊底部咨詢官網(wǎng)老師，免費(fèi)領(lǐng)取復(fù)習(xí)資料：/xl/

廣東行政管理學(xué)自考試題難度大嗎？

廣東行政管理學(xué)自考試題難度不大，考生只要能夠自覺對(duì)教材內(nèi)容進(jìn)行學(xué)習(xí)，復(fù)習(xí)的時(shí)候刷一刷真題，一般都能考過(guò)。

自考到底難在哪

1、自考最難的地方，就是搜集信息。自學(xué)考試是舉手制，任何事情都是要自己主動(dòng)去關(guān)注，包括報(bào)名，買資料，備考，考試，申請(qǐng)論文，畢業(yè)，學(xué)位等等信息，沒有人通知你什么時(shí)候該做什么，你自己如果沒有關(guān)注到，很可能就會(huì)錯(cuò)過(guò)時(shí)間點(diǎn)。

網(wǎng)上的信息非常龐雜，教育考試院官網(wǎng)的信息有時(shí)候也不好找。

2、英語(yǔ)和數(shù)學(xué)。英語(yǔ)是所有專業(yè)都需要考的。數(shù)學(xué)的話，理科，工科，經(jīng)濟(jì)金融這些專業(yè)一般要考高等數(shù)學(xué)。學(xué)不會(huì)數(shù)學(xué)的話，可以選擇不考數(shù)學(xué)的專業(yè)，也有很多選擇的空間。至于剩下的，沒啥難的，只要你能識(shí)字，一般的教材都能看懂，自考的教材都不深，都是一個(gè)領(lǐng)域最基礎(chǔ)的知識(shí)。多看看教材，考前刷幾套真題，一般沒問(wèn)題。

3、堅(jiān)持。自考堅(jiān)持難，這是大家眾所周知的事實(shí)，也是自考整體通過(guò)率低的主要原因。

自考/成考有疑問(wèn)、不知道如何總結(jié)自考/成考考點(diǎn)內(nèi)容、不清楚自考/成考報(bào)名當(dāng)?shù)卣?，點(diǎn)擊底部咨詢官網(wǎng)，免費(fèi)領(lǐng)取復(fù)習(xí)資料：/xl/

浙江2013年7月自考試題：中藥鑒定學(xué)

浙江2013年7月自考試題：中藥鑒定學(xué)

一、單項(xiàng)選擇題(本大題共28小題，每小題1分，共28分)

　在每小題列出的四個(gè)備選項(xiàng)中只有一個(gè)是符合題目要求的，請(qǐng)將其選出并將“答題紙”的相應(yīng)代碼涂黑。錯(cuò)涂、多涂或未涂均無(wú)分。

　1.我國(guó)最早的藥物學(xué)專著是

　A.《海藥本草》

　B.《本草綱目》

　C.《本草經(jīng)集注》

　D.《神農(nóng)本草經(jīng)》

　2.延胡素的主要成分是

　A.生物堿

　B.皂甙

　C.黃酮類化合物

　D.揮發(fā)油

　3.“蘆長(zhǎng)碗密棗核艼，緊皮細(xì)紋珍珠須”指的是哪種藥材的特征

　A.田七

　B.黃芪

　C.野生人參

　D.甘草

　4.有些藥材中含有草酸鈣結(jié)晶，其中麥冬含

　A.草酸鈣簇晶

　B.草酸鈣針晶

　C.草酸鈣方晶

　D.草酸鈣砂晶

　5.花頭(頭狀花序)撕開有白色絲狀棉毛，嚼之呈棉絮狀的藥材是

　A.菊花

　B.辛夷

　C.款冬花

　D.槐花

　6.百部的入藥部位是

　A.塊根

　B.根及根莖

　.全草

　D.根莖

　7.水半夏的主要特征是

　A.類球形，頂端有凹陷的莖痕

　B.扁球形，頂端有凹陷的莖痕

　C.橢圓形，頂端有多個(gè)的莖痕

　D.橢圓形，圓錐形，頂端有凸起的芽痕

　8.鉤藤為________植物。

　A.瑞香科

　B.唇形科

　C.茜草科

　D.豆科

　9.下列哪一藥材的橫切面可見上下表皮下均有柵欄細(xì)胞?

　A.枇杷葉

　B.淡竹葉

　C.側(cè)柏葉

　D.番瀉葉

　10.進(jìn)口馬錢子的性狀特征是

　A.扁圓鈕扣狀，子葉有葉脈5-7條

　B.扁長(zhǎng)圓形，子葉有葉脈3條

　C.長(zhǎng)圓形，子葉有葉脈5-7條

　D.類圓形，子葉有葉脈3條

　11.正品紫花地丁的來(lái)源是

　A.堇菜科植物東北堇菜的全草

　B.堇菜科植物紫花地丁的全草

　C.堇菜科植物紫花地丁的根

　D.豆科植物米口袋的全草

　12.鑒別珍珠真?zhèn)蔚囊c(diǎn)是

　A.形狀要圓，類球形

　B.表面有光澤

　C.斷面有平行層紋

　D.表面具特有的珍珠光澤，斷面有同心層紋

　13.朱砂中呈細(xì)小顆粒或粉末狀，色紅明亮，觸之不染手者，習(xí)稱

　A.辰砂

　B.朱寶砂

　C.鏡面砂

　D.豆瓣砂

　14.取少許粉末投入水中，在水面旋轉(zhuǎn)并呈現(xiàn)黃線下沉、短時(shí)間內(nèi)不擴(kuò)散者為

　A.蟾酥

　B.麝香

　C.熊膽

　D.牛黃

　15.冬蟲夏草是冬蟲夏草菌寄生在昆蟲蝙蝠蛾幼蟲上，其入藥部位是干燥的

　A.子實(shí)體

　B.菌核

　C.子座

　D.子座和蟲體

　16.測(cè)定膨脹度的藥材是

　A.牛蒡子

　B.枸杞子

　C.女貞子

　D.葶藶子

　17.維管束異型的莖木類藥材是

　A.川木通

　B.雞血藤

　C.大血藤

　D.鉤藤

　18.皮類中藥通常是指來(lái)源于*子植物或被子植物莖、枝或根的

　A.木栓形成層以外的部分

　B.周皮部分

　C.形成層以外的部分

　D.皮層以內(nèi)的部分

　19.以下哪種藥材的水溶液可以使指甲染黃即“掛甲”?

　A.蟾酥

　B.牛黃

　C.麝香

　D.熊膽

　20.冰片燃燒時(shí)產(chǎn)生的現(xiàn)象是

　A.濃黑煙

　B.白色煙

　C.紫紅色煙

　D.藍(lán)色火焰

　21.水浸后種皮呈龜裂狀，有明顯粘液，子葉皺疊的藥材是

　A.五味子

　B.補(bǔ)骨脂

　C.牽牛子

　D.女貞子

　22.穿心蓮性狀的最主要鑒別特征是

　A.莖方形

　B.斷面有髓

　C.質(zhì)脆、易折斷

　D.氣微，味極苦，苦至喉部，經(jīng)久苦味不減

　23.蘄蛇頭部的特征是

　A.頭扁圓形，鼻孔大，橢圓形

　B.頭扁圓形，吻端向上突出

　C.頭扁三角形，吻端向上突出

　D.頭橢圓形，吻端向上突出

　24.既具兩種腺毛，又具兩種非腺毛，花粉粒**，球形的藥材是

　A.金銀花

　B.辛夷

　C.紅花

　D.西紅花

　25.爐甘石表面

　A.具玻璃光澤

　B.具金剛光澤

　C.具金屬光澤

　D.無(wú)光澤

　26.長(zhǎng)牡蠣的主產(chǎn)地是

　A.南海

　B.山東以北至東北沿海

　C.廣東沿海

　D.河北沿海

　27.取火柴桿浸于兒茶水浸液中，使微著色、待干后再浸入濃鹽酸中，立即取出，于火焰附近烘烤，桿上即顯

　A.金**

　B.天藍(lán)色

　C.黃棕色

　D.深紅色

　28.下列哪種藥材屬于油膠樹脂?

　A.血竭

　B.乳香

　C.加拿大樹脂

　D.蘇合香

二、多項(xiàng)選擇題(本大題共10小題，每小題1分，共10分)

　在每小題列出的五個(gè)備選項(xiàng)中至少有兩個(gè)是符合題目要求的，請(qǐng)將其選出并將“答題紙”的相應(yīng)代碼涂黑。錯(cuò)涂、多涂、少涂或未涂均無(wú)分。

　29.影響中藥質(zhì)量的因素除品種外尚有

　A.栽培條件

　B.產(chǎn)地

　C.采收加工

　D.貯藏

　E.運(yùn)輸

　30.中藥鑒定常用的方法有

　A.來(lái)源鑒定

　B.性狀鑒定

　C.顯微鑒定

　D.理化鑒定

　E.含量測(cè)定

　31.粉末中可見晶鞘纖維的藥材有

　A.黃柏

　B.肉桂

　C.雞血藤

　D.番瀉葉

　E.沉香

　32.下列藥材來(lái)自唇形科的是

　A.穿心蓮

　B.益母草

　C.紫蘇

　D.薄荷

　E.麻黃

　33.下列哪些藥材中有異常構(gòu)造?

　A.大黃

　B.何首烏

　C.牛膝

　D.銀柴胡

　E.商陸

　34.葉類中藥顯微鑒定時(shí)主要觀察

　A.葉的表皮

　B.葉柄

　C.葉肉

　D.葉的中脈

　E.葉端

　35.樹脂的性質(zhì)是

　A.能溶于水，吸水膨脹

　B.酸液中不溶

　C.堿液中能部分或完全溶解

　D.加熱最后熔融

　E.易溶于醇、乙醚、氯仿等有機(jī)溶劑

　36.含油室的果實(shí)種子類藥材是

　A.小茴香

　B.吳茱萸

　C.枳殼

　D.補(bǔ)骨脂

　E.砂仁

　37.蟾酥的性狀特征是

　A.扁圓形團(tuán)塊或片狀

　B.灰黑色或黃褐色

　C.氣腥、味淡

　D.粉末嗅之作嚏

　E.遇水即泛出白色乳液

　38.大黃根的性狀特征為

　A.表面黃棕色至紅棕色

　B.質(zhì)堅(jiān)實(shí)

　C.斷面髓部有星點(diǎn)

　D.去皮者可見類白色網(wǎng)狀紋理

　E.氣清香，味苦微澀

三、名詞解釋(本大題共6小題，每小題3分，共18分)

　39.金井玉欄

　40.道地藥材

　41.菌核

　42.通天眼

　43.獅子盤頭

　44.脈島數(shù)

四、簡(jiǎn)答題(本大題共6小題，每小題4分，共24分)

　45.舉例說(shuō)明雙子葉植物根的異常構(gòu)造。

　46.寫出鉤藤的理化鑒別特征。

　47.列舉7種常見的產(chǎn)地加工方法。

　48.質(zhì)量佳的血竭從性狀上觀察應(yīng)是怎樣的?

　49.商品紅花與西紅花的來(lái)源和藥用部位及氣味有何不同?

　50.簡(jiǎn)述肉蓯蓉的來(lái)源及主要性狀特征。

五、論述題(本大題共2小題，每小題10分，共20分)

　51.試述尋找和擴(kuò)大新藥源的途徑。

　52.論述金錢草(過(guò)路黃)與廣金錢草、連錢草的來(lái)源和性狀鑒別要點(diǎn)及金錢草(過(guò)路黃)的粉末顯微特征。

自考商務(wù)英語(yǔ)寫作試題（本科段）

2012.10月自考 商務(wù)英語(yǔ)寫作 題型

第一題英語(yǔ)和中文商務(wù)術(shù)語(yǔ)一一對(duì)應(yīng)，20分：這些術(shù)語(yǔ)挺簡(jiǎn)單，主要看一下單詞欄那里的，幸好中英文都有，能一一對(duì)應(yīng)就行了。

第二題單選，四選一，20分；一段話中缺一個(gè)詞，從下面選一個(gè)，挺容易混淆的。主要看一下句子的表達(dá)就基本可以選對(duì)。

第三題商業(yè)句子英譯漢，15分，5題，有些術(shù)語(yǔ)還真翻不出?？歼^(guò)商務(wù)英語(yǔ)翻譯的可以借鑒。

第三題商業(yè)句子漢譯英，15分，5題，同上。

第四題補(bǔ)充一封信，5分；

第五題標(biāo)注，5分；

第六題按要求撰寫一封信，20分。

急求廣東省深圳2011年10月23日自考科目《英語(yǔ)二》的試題選項(xiàng)順序是不是有打亂的

一單選 1、 Elderly ……A habit 2、 It is ……C rate 3、 Unexpectedly ……C declined 4、 A good manager ……C with 5、 Everything ……C points 6、 Besides ……B additional 7、 The biologist ……D in place of 8、 Scientists ……A with 9、 ——，jane is ……D Rich as she is 10、——I admire ……D Much as

二、完型 Courage is an essential attribute in learning a foreign language?！?/p>

11-----20 DABCD, ABDCB

system standard 都沒選

Courage is an essential attribute in learning a language. It takes a lot of courage to speak a foreign language either in front of your friends or to native speakers, but don’t be afraid of making mistakes — that is the way we learn. Nowadays there are many different forms of English, each with its own constructions and accent, and, so long as you can make yourself understood and can understand what is said to you, you have succeeded in communicating, which is the purpose of any language.

Curiosity is not only a possible motivation. It is also a great help in your learning. Remember that a language is not just a grammatical system, it is the outcome of a certain culture or different cultures. It is no good learning strings of grammatical rules unless you know as much as possible about the background of the language, so that you can understand the ideas which are being conveyed, the references which are being made, the inferences which can be drawn from the information explicitly given. So learn as much as you can about the different cultures which influence English — watch television programs, listen to the radio, try to obtain newspapers and magazines which are written by native speakers, look at advertisements, and above all, read — not textbooks, but novels and poems and plays. They will show you how language is really used. The English language is not an abstract system; it is a living form of expression which derives much of its meaning from the context in which it is used, and much of its effect from a whole network of extra-linguistic knowledge. If you live in a country where English is the native language, you acquire this knowledge naturally, just as in China you acquired your own cultural knowledge unconsciously. But, because you are unlikely to be able to visit countries where English is spoken as the native language, you have to make a conscious effort to acquire this cultural awareness and knowledge.

11 D either 12 A way 13 B insisted 14 C as a result 15 D for(without)

16 A varieties 17 B understood 18 D purpose 19 C ignore 20 B until

三、閱讀 段落一 Karen was 14，depressed and not doing

well at school。……

21------25 CDBDD

21 C confidence 22 D always failed in her study 23 B an educational psychologist

24 D support Sally without neglecting her other children

25 D develop into an artist

段落二 the amount of time kids spend online is a source of frustration for many parents?！?26------30 AABCD

26 A the time children consume 27 A have their children properly use the internet

28 B a strong desire to do something 29 C isolated 30 D negative

Internet Addiction

The amount of time kids spend online is a source of frustration for many parents. Initially, parents welcomed the Internet into their homes, believing they were opening up an exciting new world of educational opportunities for their children. However, many parents soon realized that, instead of using the Internet for homework or research, their kids were spending hours instant messaging with friends, playing online games or talking to strangers in chat rooms.

Maintaining a healthy balance between entertainment media and other activities in their children's lives has always been a challenge for parents. The Internet has made this challenge even more difficult. The engaging nature of Internet communications and interactive games means many children and teens have trouble keeping track of time when they're online.

Unfortunately, parents and teachers are usually not aware that there is a problem until it becomes serious. This is because it is easy to hide what you are doing online and because Internet addiction is not widely recognized by the medical community. (Mental health practitioners continue to debate whether this behaviour is an "addiction," with some preferring to identify it as "compulsive behaviour.")

Children and young people can easily become 'hooked' on online activities such as multi-user games, instant messaging, pornography and chat rooms. The most vulnerable children, according to the Computer-Addiction Services at Harvard Medical School, are those who are "lonely and bored or from families where nobody is at home to relate to after school."

Children who are unpopular or shy with peers are often attracted to the opportunities for creating new identities in online communities. Boys, in particular, are frequent users of online role-playing games, where they assume new identities and interact with other players. Although playing these games with thousands of other users may appear to be a social activity, for the introverted child or teen, excessive playing can further isolate them from friends and peers.

段落三 American scientist have found that some birds are more intelligent than believed?！?31-----35 AAABD

31 A Griffin , the grey parrot 32 A birds have a very good memory

33 A have some memory skills 34 B understand human brains

35 D remember, communicate and process information

American scientists have found that some birds are more intelligent than experts had believed. The scientists say birds have abilities that involve communication and different kinds of memory. In some unusual cases, their abilities seem better than those of humans.

The findings were presented at the yearly meeting of the American Association for the Advancement of Science in Boston, Massachusetts.Irene Pepperberg presented her research about a Grey parrot named Griffin. He lives in her laboratory at the Massachusetts Institute of Technology in Cambridge.

VOICE ONE:

Mizz Pepperberg says Griffin can arrange objects in order of size. She says the talking bird also can combine words in the right order. For example, he will combine words when asking for a piece of food.

The researcher says experts had thought that only humans and other mammals with large brains have the ability to combine objects and words. She believes that bird brains have the ability to understand that complex tasks must be done in the correct order.

VOICE TWO:

Some birds have other memory skills. For example, they collect and store thousands of seeds in autumn, and find them later in winter.

Alan Kamil (CAMEL) and Alan Bond of the University of Nebraska are studying the memories of birds called jays and nutcrackers. Their experiments suggest that these birds use natural objects to find the seeds they have stored. The researchers say the birds use at least three objects, such as rocks or trees, to find the stored seeds.

Mister Kamil also was able to train a jay to choose one object instead of another. The bird used this skill to receive a prize, such as food. Scientists also say some birds can learn as many as two-thousand different songs. They say songs may have developed as a way for birds to communicate with other birds.

Verner Bingman of Bowling Green State University in Ohio also presented research at the science meeting in Boston. Mister Bingman believes that birds must have a special guidance system in their brain. He says that understanding how a bird's brain operates may help us better understand how a human brain processes information.

((THEME))

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