2016年公共英語PETS三級完形填空模擬試題

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Directions
    Read the following text. Choose the best word or phrase for each numbered blank and mark A, B,C or D on ANSWER SHEETl.
    Text
    A special lab at the University of Chicago is busy only 26 . It is a dream 27 where re-searchers are at work 28 dreamers. Their findings have concluded that 29 dreams from three to seven times each night, 30 in ordinary life a person may 31 none or only one of his dreams.
    While the 32 sleep, special machines 33 their brain waves and eye movements as well as the body movements that 34 the end of a dream. Surprisingly, all subjects 35 soundly. 36 say that a person usually fidgets(煩躁).before a dream. 37 the dream has started,his body relaxes and his eyes 38 more active, as if the curtain _ 39 _on a show. When the machine 40 that the dream is over, a buzzer wakes the 41 . He sits up, records his dream,and goes back to sleep-perhaps to _ 42 some more.
    Researchers have found that if the dreamer, is 43 immediately after his dream,he can usually recall the entire dream. If he is allowed to sleep even 44 his . 45 0f the dream will have faded. That's why most people have many dreams at night, but forget most of them in the morning.
    26. [A] at noon [B] in the morning [C] at night [D] in spring
    27. [A] mill [B] laboratory [C] hospital [D] classroom
    28. [A] studying [B] studied [C] to study [D] having studied
    29. [A] everyone [B] anyone [C] someone [D] no one
    30. [A] therefore [B] if [C] despite [D] although
    31. [A] miss [B] remember [C] realize [D] notice
    32. [A] objects [B] experiments [C] goals [D] subjects
    33. [A] manufacture [B] initiate [C] prepare [D] record
    34. [A] signal [B] sign [C] sigh [D] assign
    35. [A] work [B] wake [C] sleep [D] remain
    36. [A] Subjects [B] Examiners [C] Computers [D] Observers
    37. [A] Once [B] Never [C] Hardly [D] Frequently
    38. [A] start [B] produce [C] become [D] appeal
    39. [A] had gone up [B] has gone up [C] goes up [D] is going up
    40. [A] decides [B] pronounces [C] refers [D] indicates
    41. [A] researcher [B] body [C] sleeper [D] on-looker
    42. [A] remember [B] forget [C] imagine [D] dream
    43. [A] asleep [B] wakened [C] wakening [D] slept
    44. [A] more five minutes [B] five more minute
    [C] five minutes [D] five more minutes
    45. [A] colour [B] record [C] memory [D] description
    答案及解析
    26.C【解析】此題考查對這篇文章的主要內(nèi)容的宏觀掌握。本篇是關(guān)于研究人員在實驗室里研究人做夢的類型。at night符合題意。
    27.B 【解析】聯(lián)系上一句“在芝加哥大學(xué)的一個特殊實驗室里”。只有B符合題意。
    28.A【解析】“studying”在文中作伴隨狀語,B、C、D項則不合適。
    29.A【解析】實驗證明每人每夜都會做3—7個夢。其他選項與題意不合。
    30.D【解析】從上下文可以得出此處應(yīng)填表轉(zhuǎn)折關(guān)系的詞。therefore因此;if如果;despi不管,均不合題意。
    31.B【解析】本句意為“但在日常生活中,一個人可能記不住或只記住一個夢?!眒iss錯過;remember記住;realize意識到,實現(xiàn);notice注意到。
    32.D【解析】此題考查對上下文的理解,subject實驗對象,只有表對象客體時才會用“object of sth.”的句型。
    33.D【解析】此題考查對詞義的辨析。manufacture制造;initiate著手于;prepare準(zhǔn)備;record記錄。
    34.B【解析】sign意為“標(biāo)志”,這里是當(dāng)動詞使用。
    35.C【解析】此題考查詞語搭配,soundly意為“安穩(wěn)的”,可以與sleep搭配,其他項均不符合。
    36.D【解析】subjects實驗對象;examiners檢查者;只有observers觀察者符合題意。
    37.A【解析】once -旦。hardly用于“hardly.when.…”結(jié)構(gòu)。
    38.C【解析】become作系動詞時意為“變得”,后接形容詞。
    39.B【解析】此題考查的是時態(tài),通篇用的都是現(xiàn)在時。這里是指“帷幕已經(jīng)拉開,演出即將開始”,故用現(xiàn)在完成時。
    40.D【解析】本句意為“當(dāng)機(jī)器表明夢做完了,蜂鳴器會喚醒睡覺的人”。indicate意為“表明”,符合文意。
    41.C【解析】此題考查對上下文的理解,意思是“蜂鳴器會喚醒睡覺的人”。
    42.D【解析】實驗對象繼續(xù)睡覺,因為睡覺過程中會出現(xiàn)很多夢,根據(jù)40題的分析可知D。
    43.B【解析】做夢者應(yīng)是被叫醒,使用被動語態(tài)結(jié)構(gòu),“be+過去分詞“表被動。
    44.D【解析】此題考查語法結(jié)構(gòu),再多睡5分鐘,表達(dá)應(yīng)為“數(shù)字+more+名詞復(fù)數(shù)形式”。
    45.C【解析】由31題中的remember可推出此處是指對夢的記憶逐漸消失。