新專升本考試題歷年真題

1、.2011專升本計算機(jī)模擬試題（一）發(fā)布時間：2011-03-18 發(fā)布者： 計算機(jī)文化基礎(chǔ)模擬試題一計算機(jī)考試模擬試題一（考試時間：120分鐘）第一部分  主觀試題（說明：此部分的答案直接填在試卷上）一、填空題（20分，共10題，每題2分）1.CPU是計算機(jī)的核心部件，該部件主要由控制器和（           ）組成。 2.輸入計算機(jī)的信息一般分為兩類，一類稱為數(shù)據(jù)，一類稱為（      ）。 3.計算機(jī)中系統(tǒng)軟件的核心是（

2、0;            ），它主要用來控制和管理計算機(jī)的所有軟硬件資源。 4.具有及時性和高可靠性的操作系統(tǒng)是（                 ）。 5.計算機(jī)在工作狀態(tài)下想重新啟動,可采用熱啟動,即同時按下（    ）三個鍵。6.Word中的默認(rèn)字體是_。 7.多媒體技術(shù)的主要特點是信息載體

3、的多樣性、多種信息的綜合處理和集成處理,多媒體系統(tǒng)是一個（                    ）。 8.在Excel中,公式=Sum(Sheet1：Sheet5!$E$6)表示（              ）。 9.十進(jìn)制數(shù)110. 125 轉(zhuǎn)換為十六進(jìn)制數(shù)是_ H。10.不

4、少微機(jī)軟件的安裝程序都具有相同的文件名， Windows系統(tǒng)也如此，其安裝程序的文件名一般為（                      ）。 第二部分  客觀試題（說明：此部分的答案涂在答題卡上，答在試卷上無效） 二、單項選擇題（50分）1. 在FrontPage 中，要使頁面上能顯示訪問次數(shù)，可使用（）實現(xiàn)。 A.橫幅廣告管理器   B.滾動字

5、幕   C.懸停按鈕   D.計數(shù)器2. 在FrontPage 中的（ ）視圖可以直接制作網(wǎng)頁。 A.網(wǎng)頁  B.報表  C.文件夾  D.超鏈3. 一臺完整的微型機(jī)是由存儲器、輸入設(shè)備、輸出設(shè)備和（ ）組成。 A.硬盤   B.軟盤   C.鍵盤   D.中央處理器4. Pentium(奔騰)指的是計算機(jī)中（ ） 的型號。 A.主板  B.存儲器  C.中央處理器  D.驅(qū)動器5. 計算機(jī)最主要的工作特點是（ ）。 A.高速度

6、0;  B.高精度  C.存儲記憶能力   D.存儲程序和程序控制6. 微型計算機(jī)中使用的人事檔案管理系統(tǒng)，屬下列計算機(jī)應(yīng)用中的（ ）。 A.人工智能   B.專家系統(tǒng)   C.信息管理   D.科學(xué)計算7. Internet使用的協(xié)議是（ ）。 A.CSMA/CD  B.TCP/IP  C.X.25/X.75  D.Token Ring8. 下列四個不同進(jìn)制的無符號整數(shù)中，數(shù)值最小的是（ ）。 A.10010010（B）  B.221（O） 

7、C.147（D）   D.94（H）9. 下列四條敘述中，正確的一條是（ ）。 A.使用打印機(jī)要有其驅(qū)動程序  B.激光打印機(jī)可以進(jìn)行復(fù)寫打印C.顯示器可以直接與主機(jī)相連  D.用殺毒軟件可以清除一切病毒10. 調(diào)制解調(diào)器(Modem)的功能是實現(xiàn)（ ）。 A.模擬信號與數(shù)字信號的轉(zhuǎn)換  B.數(shù)字信號的編碼C.模擬信號的放大            D.數(shù)字信號的整形11. 局域網(wǎng)組網(wǎng)完成后，決定網(wǎng)絡(luò)使用性能的關(guān)鍵是（ ）。 A.網(wǎng)絡(luò)的拓

8、撲結(jié)構(gòu)  B.網(wǎng)絡(luò)的通信協(xié)議  C.網(wǎng)絡(luò)的傳輸介質(zhì)  D.網(wǎng)絡(luò)的操作系統(tǒng)12. 下列四個無符號十進(jìn)制數(shù)中，能用八位二進(jìn)制表示的是（ ）。 A.256   B.299   C.199   D.31213. 微處理器處理的數(shù)據(jù)基本單位為字。一個字的長度通常是（ ）。 A.16個二進(jìn)制位   B.32個二進(jìn)制位 C.64個二進(jìn)制位   D.與微處理器芯片的型號有關(guān)14. 主板上的IDE接口是連接（ ）的數(shù)據(jù)線接口。 A.硬盤  B.軟驅(qū)  C.顯卡&#

9、160; D.聲卡15. 下列四條敘述中，有錯誤的一條是（ ）。 A.兩個或兩個以上的系統(tǒng)交換信息的能力稱為兼容性B.當(dāng)軟件所處環(huán)境(硬件/支持軟件)發(fā)生變化時,這個軟件還能發(fā)揮原有的功能,則稱該軟件為兼容軟件C.不需調(diào)整或僅需少量調(diào)整即可用于多種系統(tǒng)的硬件部件,稱為兼容硬件D.著名計算機(jī)廠家生產(chǎn)的計算機(jī)稱為兼容機(jī)16. 在Word的編輯狀態(tài)，當(dāng)前文檔中有一個表格，選定列后，單擊表格菜單中"刪除列"命令后（ ）。 A.表格中的內(nèi)容全部被刪除，但表格還存在B.表格和內(nèi)容全部被刪除C.表格被刪除，但表格中的內(nèi)容未被刪除D.表格中插入點所在的列被刪除17. 十進(jìn)制數(shù)8000轉(zhuǎn)換為

10、等值的八進(jìn)制數(shù)是（ ）。 A.571（O）  B.57100（O）   C.175（O）  D.17500（O）18. 下列設(shè)備中，既能向主機(jī)輸入數(shù)據(jù)又能接受主機(jī)輸出數(shù)據(jù)的是（ ）。 A.顯示器   B.掃描儀   C.磁盤存儲器   D.音響設(shè)備19. 下列操作中，（ ）不能關(guān)閉FrontPage應(yīng)用程序。 A.單擊“關(guān)閉”按鈕              

11、 B.單擊“文件”菜單中的“退出”C.單擊“文件”菜單中的“關(guān)閉”   D.雙擊標(biāo)題欄左邊的控制菜單框20. 在Excel 清單中，（ ）。 A.只能將標(biāo)題行凍結(jié)                  B.可以將任意的列或行凍結(jié)C.可以將A列和1、2、3行同時凍結(jié)    D.可以將任意的單元格凍結(jié)21. CRT顯示器的像素光點直徑有多種規(guī)格，下列直徑中顯示質(zhì)量最好的是（ ）mm。

12、A.0.39  B.0.33  C.0.31  D.0.2822. 軟盤不加寫保護(hù)，對它可以進(jìn)行的操作是（）。 A.只能讀盤，不能寫盤  B.只能寫盤，不能讀盤C.既能讀盤，又能寫盤  D.不能讀盤，也不能寫盤23. 軟件與程序的區(qū)別是（ ）。 A.程序價格便宜、軟件價格昂貴B.程序是用戶自己編寫的，而軟件是由廠家提供的C.程序是用高級語言編寫的，而軟件是由機(jī)器語言編寫的D.軟件是程序以及開發(fā)、使用和維護(hù)所需要的所有文檔的總稱,而程序是軟件的一部分24. 微型計算機(jī)中使用的人事檔案管理系統(tǒng)，屬下列計算機(jī)應(yīng)用中的（ ）。 A.人工智能 

13、  B.專家系統(tǒng)   C.信息管理   D.科學(xué)計算25. 下列四個不同進(jìn)制的無符號整數(shù)中，數(shù)值最小的是（ ）。 A.10010010（B）  B.221（O）   C.147（D） D.94（H）26. 局域網(wǎng)的網(wǎng)絡(luò)軟件主要包括網(wǎng)絡(luò)數(shù)據(jù)庫管理系統(tǒng)、網(wǎng)絡(luò)應(yīng)用軟件和（ ）。 A.服務(wù)器操作系統(tǒng)  B.網(wǎng)絡(luò)操作系統(tǒng)  C.網(wǎng)絡(luò)傳輸協(xié)議  D.工作站軟件27. 在Excel 中，若要編輯修改內(nèi)嵌圖表時，我們首先必須（）。 A.雙擊圖表   B.復(fù)制圖表 

14、0; C.將圖表移動到新工作表中  D.選定圖表28. 和通信網(wǎng)絡(luò)相比，計算機(jī)網(wǎng)絡(luò)最本質(zhì)的功能是（ ）。 A.數(shù)據(jù)通信   B.資源共享  C.提高計算機(jī)的可靠性和可用性   D.分布式處理29. 調(diào)制解調(diào)器(Modem)的功能是實現(xiàn)（ ）。 A.模擬信號與數(shù)字信號的轉(zhuǎn)換   B.數(shù)字信號的編碼C.模擬信號的放大             D.數(shù)字信號的整形30. 局域網(wǎng)組網(wǎng)完成后，決定網(wǎng)絡(luò)使用性能

15、的關(guān)鍵是（ ）。 A.網(wǎng)絡(luò)的拓?fù)浣Y(jié)構(gòu)  B.網(wǎng)絡(luò)的通信協(xié)議  C.網(wǎng)絡(luò)的傳輸介質(zhì)  D.網(wǎng)絡(luò)的操作系統(tǒng)31. 下列四個無符號十進(jìn)制數(shù)中，能用八位二進(jìn)制表示的是（ ）。 A.256   B.299   C.199   D.31232. 下列四條敘述中，有錯誤的一條是（ ）。 A.兩個或兩個以上的系統(tǒng)交換信息的能力稱為兼容性B.當(dāng)軟件所處環(huán)境(硬件/支持軟件)發(fā)生變化時,這個軟件還能發(fā)揮原有的功能,則稱該軟件為兼容軟件C.不需調(diào)整或僅需少量調(diào)整即可用于多種系統(tǒng)的硬件部件,稱為兼容硬件D.著名計算機(jī)廠家生產(chǎn)的計

16、算機(jī)稱為兼容機(jī)33. 在Excel公式復(fù)制時，為使公式中的（ ），必須使用相對地址（引用）。 A.單元格地址隨新位置有規(guī)律變化   B.單元格地址不隨新位置而變化C.單元格范圍不隨新位置而變化     D.單元格范圍隨新位置無規(guī)律變化34. 選擇網(wǎng)卡的主要依據(jù)是組網(wǎng)的拓?fù)浣Y(jié)構(gòu)、網(wǎng)絡(luò)段的最大長度、節(jié)點之間的距離和（ ）。 A.接入網(wǎng)絡(luò)的計算機(jī)種類       B.使用的傳輸介質(zhì)的類型C.使用的網(wǎng)絡(luò)操作系統(tǒng)的類型   D.互連網(wǎng)絡(luò)的規(guī)模35. 已知一補(bǔ)碼為10

17、000101，則其真值用二進(jìn)制表示為（）。 A.-000010   B.-1111010   C.-000000   D.-111101136. 計算機(jī)字長取決于（ ）的總線寬度。 A.控制總線   B.數(shù)據(jù)總線   C.地址總線   D.通信總線37. 計算機(jī)網(wǎng)絡(luò)技術(shù)包含的兩個主要技術(shù)是計算機(jī)技術(shù)和（ ）。 A.微電子技術(shù)  B.通信技術(shù)  C.數(shù)據(jù)處理技術(shù)  D.自動化技術(shù)38. 計算機(jī)最主要的工作特點是（ ）。 A.高速度 

18、60; B.高精度  C.存儲記憶能力   D.存儲程序和程序控制39. 在計算機(jī)系統(tǒng)中，通常所說的"系統(tǒng)資源"指的是（ ）。 A.硬件   B.軟件   C.數(shù)據(jù)   D.A)、B)、C)三者都是40. 與十六進(jìn)制數(shù)（AB）等值的二進(jìn)數(shù)是（ ）。 A.10101010  B.10101011  C.10111010  D.1011101141. 和廣域網(wǎng)相比，局域網(wǎng)（ ）。 A.有效性好但可靠性差  B.有效性差但可靠性高C.有效性好可靠性也高

19、  D.有效性差可靠性也差42. 下列四條敘述中,有錯誤的一條是（ ）。 A.以科學(xué)技術(shù)領(lǐng)域中的問題為主的數(shù)值計算稱為科學(xué)計算B.計算機(jī)應(yīng)用可分為數(shù)值應(yīng)用和非數(shù)值應(yīng)用兩類C.計算機(jī)各部件之間有兩股信息流,即數(shù)據(jù)流和控制流D.對信息(即各種形式的數(shù)據(jù))進(jìn)行收集、儲存、加工與傳輸?shù)纫幌盗谢顒拥目偡Q為實時控制43. 在Windows 中，當(dāng)一個應(yīng)用程序窗口被最小化后，該應(yīng)用程序?qū)ⅲǎ?A.被終止執(zhí)行   B.繼續(xù)在前臺執(zhí)行  C.被暫停執(zhí)行   D.被轉(zhuǎn)入后臺執(zhí)行44. 客戶機(jī)服務(wù)器模式的局域網(wǎng)，其網(wǎng)絡(luò)硬件主要包括服務(wù)器、工作站、網(wǎng)卡和（

20、 ）。 A.網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)   B.計算機(jī)  C.傳輸介質(zhì)  D.網(wǎng)絡(luò)協(xié)議45. 網(wǎng)卡(網(wǎng)絡(luò)適配器)的主要功能不包括（ ）。 A.將計算機(jī)連接到通信介質(zhì)上  B.進(jìn)行電信號匹配C.實現(xiàn)數(shù)據(jù)傳輸              D.網(wǎng)絡(luò)互連46. 世界上第一臺電子計算機(jī)誕生于(  ) 。A.1943年          

21、;          B.1946年C.1945年                    D.1949年47. 微機(jī)的微處理器芯片上集成有(   ) 。A.CPU和微處理器         B.控制器和運(yùn)算器C.運(yùn)算器和

22、I/O接口          D.控制器和存儲器48. 某微型計算機(jī)的型號規(guī)格標(biāo)有Pentium III 600字樣，其中Pentium III是指(  )。A.廠家名稱  B.機(jī)器名稱    C.CPU型號    D.顯示器名稱49. 四個數(shù)中，數(shù)值最小的是(    ) 。A.十進(jìn)制數(shù)55    B.二進(jìn)制數(shù)110101   C.八進(jìn)制數(shù)101&

23、#160;  D.十六進(jìn)制數(shù)4250. 下列四組數(shù)據(jù)中，每組有三個數(shù)，第一個數(shù)為八進(jìn)制，第二個數(shù)為二進(jìn)制，第三個數(shù)為十六進(jìn)制數(shù)。這四組數(shù)中，三個數(shù)值相同是 (    ) 。A.277,10111111,BF           B.203,10000011,83C.247,10100111,A8           D.213,10010110,96三、多項選擇題（20分）1某個局域網(wǎng)中

24、的一臺計算機(jī)帶有打印機(jī)，如果其他計算機(jī)要使用這臺打印機(jī)，則必須（    ）。A這臺打印機(jī)被設(shè)置成共享B使用這臺打印機(jī)的計算機(jī)必須安裝網(wǎng)絡(luò)打印機(jī)C這臺打印機(jī)所在計算機(jī)必須打開D這臺打印機(jī)只要設(shè)置成默認(rèn)打印機(jī)其他計算機(jī)就可使用E這臺打印機(jī)安裝時，必須安裝成網(wǎng)絡(luò)打印機(jī)2聯(lián)系的分類有(     )。A一對一聯(lián)系  B一對多聯(lián)系  C多對多聯(lián)系  D多對一聯(lián)系3計算機(jī)的主要特點有（      ）。A速度快、精度低    

25、60;        B具有記憶和邏輯判斷能力  能自動運(yùn)行、支持人機(jī)交互 適合科學(xué)計算，不適合數(shù)據(jù)處理4.從邏輯功能上可以把計算機(jī)網(wǎng)絡(luò)分成(     )。A.計算機(jī)子網(wǎng)B.教育網(wǎng)C.通信子網(wǎng)D.InternetE.資源子網(wǎng)5.以下屬于Access數(shù)據(jù)庫對象的是(     )。A.查詢 B.報表 C.宏 D.模塊 E.文件夾6.根據(jù)計算機(jī)的用途劃分，可將計算機(jī)分為(     )。A.模擬

26、計算機(jī)B.數(shù)字計算機(jī)C.混合計算機(jī)D.通用計算機(jī)E.專用計算機(jī)7.Office2000辦公自動化套件包括的組件有(   )。A.Word2000 B.Windows2000 C.Publisher2000 D.Outlook2000 E.SQLSever20008.微機(jī)中的總線一般可分為(     )。A.地址總線 B.指令總線 C.控制總線 D.管理總線 E.數(shù)據(jù)總線9.接入Internet的方法有(     )。A.小型局域網(wǎng)接入 B.電話撥號上網(wǎng)接入 C.主板接入 D.寬帶接入 E.大型局

27、域網(wǎng)接入10.計算機(jī)的發(fā)展趨勢是(    )。A.多媒體化 B.網(wǎng)絡(luò)化 C.智能化 D.巨型化 E.微型化四、判斷正誤題（10分）1.自然碼、五筆字型、大眾碼都屬于形碼。A. 正確             B. 錯誤2.所謂活動窗口，是指該窗口在屏幕上可以任意移動位置。A. 正確             B. 錯誤3.Word主

28、程序窗口右上角包含了"最大化"、"還原"和"關(guān)閉"三個按鈕。A. 正確             B. 錯誤4.普通視圖和大綱視圖狀態(tài)下，是不能顯示頁眉和頁腳的，只有在頁面視圖和打印預(yù)覽視圖狀態(tài)下才能顯示頁眉和頁腳。A. 正確             B. 錯誤5.剪貼板中將只存放最后一次“復(fù)制”的內(nèi)

29、容。A. 正確             B. 錯誤6.嵌入式對象不能放置到頁面的任意位置，只能放置到文檔插入點的位置。A. 正確             B. 錯誤7.用戶在連接網(wǎng)絡(luò)時，使用IP地址與域名地址的效果是一樣的。A. 正確          

30、60;  B. 錯誤8.Windows2000操作系統(tǒng)沒有為用戶提供五筆字型輸入法。A. 正確             B. 錯誤9.某人要在電子郵件中傳送一個文件，他可以借助電子郵件中的功能。A. 正確             B. 錯誤10.在Excel中，如果公式中僅出現(xiàn)函數(shù)，則該公式一定不會出現(xiàn)錯誤信息。A. 正確  &

31、#160;          B. 錯誤      答案：一、填空題1.運(yùn)算器  2. 程序  3.操作系統(tǒng)  4.實時操作系統(tǒng)  5. Ctrl+Alt+Del 6. 宋體  7.交互式系統(tǒng)  8.工作表Sheet1到Sheet5中所有E6單元格的值之和   9. 6E.2    10.setup.exe或SETUP.EXE或Setup

32、.exe 二、單選題1-5 DADCD  6-10 CBBAA  11-15  DCDAD 16-20 DDCCB  21-25 DCDCB  26-30 BDBAD 31-35 CDABD  36-40 BBDDB  41-45 CDDCD  46-50 BBCBA三、多選題1.ABC 2.ABC 3.BC 4.CE 5.ABCD 6.DE 7.ACD 8.ACE 9.ABDE 10.ABCDE 四、判斷1-5  BBBAB  6-10 AAAAB2011專升本英語模擬試題（二）發(fā)布

33、時間：2011-03-18 發(fā)布者： 英語公共課預(yù)測試題 英語試題（考試時間：105分鐘）注意：所有答案都要寫在答題紙上。Part I Listening Comprehension（20Points，15minutes）(Omitted)Part II  Vocabulary and StructureDirections:  In this part there are 20 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose t

34、he ONE answer that best completes the sentence. Then blacken the corresponding letter on the Answer Sheet.21There is miserable news that very few people _the earthquake.A. recovered     B. survived   C. existed   D. discovered22. _your book, and do this work f

35、irst. You may read it later.A. put out       B. put away   C. put up   D. put on23. Would you like to come to see a film with me tonight"   Id love to, _I didnt finish my homework yet.A. and        &#

36、160; B. so        C. as     D. but24. Many companies are seeking to exploit and develop the rich natural_in western regions.A. sources        B. resources    C. materials   D. powe

37、r25. Many students will watch TV only to _ time during the summer vacation.A. spend        B. waste   C. enjoy   D. kill26. When I try to understand _that prevents so many Americans from being as happy as one might expect, it seems to me that th

38、ere are two causes.    A. why it does        B.what it does          C.what it is          D.why it is27. I'm sure he is up to the job _ he would give his mind t

39、o it. A.if only       B. in case       C. until        D.unless 28. The car _ halfway for no reason.    A. broke off     B. broke down   C. broke up   

40、0;D.broke out 29. The newcomers found it impossible to _ themselves to the climate sufficiently to make permanent homes in the new country.    A. suit         B.adapt         C. regulate    D.coo

41、rdinate 30. A _ to this problem is expected to be found before long.    A. result       B. response      C. settlement  D.solution 31. You have nothing to _ by refusing to listen to our advice.    A. gain  

42、0;     B. grasp         C. seize      D. earn 32. As a result of careless washing the jacket _ to a child's size.    A. compressed  B. shrank        C.dropped

43、60;   D. decreased 33. He hoped the firm would _ him to the Paris branch.    A. exchange    B. transmit       C. transfer    D. remove34. The lessons given by Mr. Smith are always_and interesting.   A. lovingly

44、     B. lovely         C. lively     D. vividly35. Calculations, which are astronomically exact, have been made _ with the use of computers.   A. possible         B. it p

45、ossible          C.possibly        D.to be possible36. He has so many inventions that he is really _ Edison of _Japan.A. an; the    B. an;/     C. the; the    D. the

46、; /37. Even though they _side by side for twenty years, the two neighbors are not on good terms. A. have been lived   B. had been lived   C. had been living    D. have been living38. _who she was, she said she was Mr. Johnsons friend.A. asking   B. asked&

47、#160;  C. to ask   D. when asking39. You _ the difficulties after I explain the whole thing to you.A. will be seen   B. will have seen   C. will see   D. see40. Not only I but Jane and Mary _worn out after having one examination after another.A. is &

48、#160;  B. are    C. painting    D. to be painted41. A survey of the opinions of students _that they also admit several hours of  sitting in front of the computer _harmful for ones health.A. show; are    B. shows; is    C. show; is

49、    D. shows; are42. By the time your plane lands tonight, I _ at the airport for 3 hours.A. had waited         B. have been waited    C. had been waiting    D. will have been waiting 43. The room is in a terrible m

50、ess; it _cleaned.A. cant have been       B. shouldnt have been    C. mustnt have been     D. will have been waiting44. It is the third time I _to the Palace Museum, and I still think it is marvelous.A. have gone   B. go 

51、   C. have been   D. will go45. All_you can do to comfort her is to listen to her story patiently.A. what    B. that   C. which   D. things46. The driver, rather than the passengers, _responsible for the accident.A. are    B. is&#

52、160;   C. been    D. have been47. Please make sure everything -in its proper place before you leave the lab.A. should be    B. is    C. will be   D. would48. You can fly to London this morning_you dont mind changing planes in Paris.A.

53、provided       B. except    C. unless    D. so far as49. There is _the fact that the assembly line has greatly improved productivity.A. not to deny     B. not deny   C. not denying   D no denying50. H

54、e is not used to speaking to a stranger, _to a large audience.A. much less     B. much more    C. no less than   D still morePart III  Reading Comprehension  Directions: This part is to test your reading ability. There are 4 tasks for you t

55、o fulfill. You should read this materials carefully and do the tasks as you are instructed.Task 1 In ancient times the most important examinations were spoken, not written. In the schools of ancient Greece and Rome , testing usually consisted of saying poetry aloud or giving speeches.In the European

56、 universities of the Middle Ages, students who were working for advanced degrees had to discuss questions in their field of study with people who had made a special study of the subject. This custom exists today as part of the process of testing candidates for the doctor's degree.Generally, howe

57、ver, modern examinations are written. The written examination, where all students are tested on the same question, was probably not known until the nineteenth century. Perhaps it came into existence with the great increase in population and the development of modern industry. A room full of candidat

58、es for a state examination, timed exactly by electric clocks and carefully watched over by managers ,resembles a group of workers at an automobile factory. Generally, during examinations teachers and students are expected to act like machines.One type of test is sometimes called an "objective&q

59、uot; test. It is intended to deal with facts, not personal opinions. To make up an objective test the teacher writes a series of questions, each of which has only one correct answer. Along with each question the teacher writes the correct answer and also three statements that look like correct answe

60、rs to students who have not learned the material properly.51. In the Middle Ages students_. A.took objective tests B.specialized in one subject C.were timed by electric clocks D.never wrote exams52. The main idea of paragraph 3 is that_.A.workers now take examinationB.the population has grownC.there

61、 are only written examsD.examinations are now written and timed53. The kind of exams where students must select answers are_.A.personal    B.spokenC.objective     D.written54. Modern industry must have developed_.A.before the Middle AgesB.around the 19th centuryC.i

62、n Greece or RomeD.machines to take tests55. It may be concluded that testing_.A.should test only opinionsB.should always be writtenC.has changed since the Middle AgesD.is given only in factories Task 2Adam Smith was the first person to see the importance of the division of the labor. He gave us an e

63、xample of the process by which pins were made in England.    "One man draws out the wire, another strengthens it, a third cuts it, a fourth points it, and a fifth gives it a head. Just to make the head requires two or three different operations. The work of making pins is divided into

64、 about eighteen different operations, which in some factories are all performed by different people, though in others the same man will sometimes perform two or three of them.    Ten men, Smith said, in this way, turned out twelve pounds of pins a day or about 4800 pins a worker. But if al

65、l of them had worked separately and independently without division of labor, they certainly could not have made twenty pins in a day and not even one.    There can be no doubt that division of labor is an efficient way of organizing work. Fewer people can make more pins. Adam Smith sa

66、w this, but he also took it for granted that division of labor is itself responsible for economic growth and development and it accounts for the difference between expanding economies and those that stand still. But division of labor adds nothing new, it only enables people to produce more of what t

67、hey already have.56.According to the passage, Adam Smith was the first person to_ A. take advantage of the physical labor B. introduce the division of labor into England C. understand the effects of the division of labor D. explain the bad causes of the division of labor 57.Adam Smith saw that the d

68、ivision of labor_ A. enabled each worker to design pins more quickly B. increased the possible output per worker C. increased the number of people employed in factories D. improved the quality of pins produced 58.Adam Smith mentioned the number 4800 in order to_ A. show the advantages of the old lab

69、or system B. stress how powerful the individual worker was C. show the advantages of the division of labor D. stress the importance of increased production 59.According to the writer, Adam Smith's mistake was in believing that the division of labor_   A. was an efficient way of organizing w

70、ork   B. was an important development in methods of production   C. finally led to economic development   D. increased the production of existing goods 60.According to the writer, which one of the following is NOT true" A. Division of labor can enable fewer people to make more pi

71、ns. B. Division of labor helps people to produce more of what they already have. C. Division of labor is by no means responsible for economic growth. D. Division of labor is an efficient way of organizing work. Task  3  A new poll shows that people believe that computers and the Inter

72、net have made life better for Americans, but people also see some dangers in the trend toward computerization.  The poll found that the public favors some government protection from cyber-problems, but in general people are not essentially concerned with issues such as information overload or t

73、he never-ending flow of phone calls, faxes and s. A separate survey of children aged 10-17 shows that they have a more positive attitude about computers than adults do, and most have made use of up-to-date technology in their schools.   The survey found that enthusiasms for computers and the Internet is found in all income groups, all regions of the cou