貴有恆何必三更眠五更起，最無益只怕一日曝十日寒。以下是小編為大家搜尋整理的2017年下半年公共英語三級完形填空模擬題，希望對正在關注的您有所幫助!更多精彩內容請及時關注我們應屆畢業生考試網!
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 1. It is a dream 2 where re-searchers are at work 3 dreamers. Their findings have concluded that 4 dreams from three to seven times each night, 5 in ordinary life a person may 6 none or only one of his dreams.
While the 7 sleep, special machines 8 their brain waves and eye movements as well as the body movements that 9 the end of a dream. Surprisingly, all subjects 10 soundly. 11 say that a person usually fidgets(煩躁)re a dream. 12 the dream has started,his body relaxes and his eyes 13 more active, as if the curtain _ 14 _on a show. When the machine 15 that the dream is over, a buzzer wakes the 16 . He sits up, records his dream,and goes back to sleep-perhaps to _17some more.
Researchers have found that if the dreamer, is18 immediately after his dream,he can usually recall the entire dream. If he is allowed to sleep even 19 his . 20 0f the dream will have faded. That's why most people have many dreams at night, but forget most of them in the morning.
1. [A] at noon [B] in the morning [C] at night [D] in spring
2. [A] mill [B] laboratory [C] hospital [D] classroom
3. [A] studying [B] studied [C] to study [D] having studied
4. [A] everyone [B] anyone [C] someone [D] no one
5. [A] therefore [B] if [C] despite [D] although
6. [A] miss [B] remember [C] realize [D] notice
7. [A] objects [B] experiments [C] goals [D] subjects
8. [A] manufacture [B] initiate [C] prepare [D] record
9. [A] signal [B] sign [C] sigh [D] assign
10. [A] work [B] wake [C] sleep [D] remain
11. [A] Subjects [B] Examiners [C] Computers [D] Observers
12. [A] Once [B] Never [C] Hardly [D] Frequently
13. [A] start [B] produce [C] become [D] appeal
14. [A] had gone up [B] has gone up [C] goes up [D] is going up
15. [A] decides [B] pronounces [C] refers [D] indicates
16. [A] researcher [B] body [C] sleeper [D] on-looker
17. [A] remember [B] forget [C] imagine [D] dream
18. [A] asleep [B] wakened [C] wakening [D] slept
19. [A] more five minutes [B] five more minute[C] five minutes [D] five more minutes
20. [A] colour [B] record [C] memory [D] description
1.C【解析】此題考查對這篇文章的主要內容的巨集觀掌握。本篇是關於研究人員在實驗室裡研究人做夢的型別。at night符合題意。
2.B 【解析】聯絡上一句“在芝加哥大學的一個特殊實驗室裡”。只有B符合題意。
3.A【解析】“studying”在文中作伴隨狀語，B、C、D項則不合適。
4.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。
5.D【解析】從上下文可以得出此處應填表轉折關係的詞。therefore因此;if如果;despi不管，均不合題意。
6.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。”miss錯過;remember記住;realize意識到，實現;notice注意到。
7.D【解析】此題考查對上下文的理解，subject實驗物件，只有表物件客體時才會用“object of sth.”的句型。
8.D【解析】此題考查對詞義的辨析。manufacture製造;initiate著手於;prepare準備;record記錄。
9.B【解析】sign意為“標誌”，這裡是當動詞使用。
10.C【解析】此題考查詞語搭配，soundly意為“安穩的'”，可以與sleep搭配，其他項均不符合。
11.D【解析】subjects實驗物件;examiners檢查者;只有observers觀察者符合題意。
12.A【解析】once -旦。hardly用於“.…”結構。
13.C【解析】become作系動詞時意為“變得”，後接形容詞。
14.B【解析】此題考查的是時態，通篇用的都是現在時。這裡是指“帷幕已經拉開，演出即將開始”，故用現在完成時。
15.D【解析】本句意為“當機器表明夢做完了，蜂鳴器會喚醒睡覺的人”。indicate意為“表明”，符合文意。
16.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”。
17.D【解析】實驗物件繼續睡覺，因為睡覺過程中會出現很多夢，根據40題的分析可知D。
18.B【解析】做夢者應是被叫醒，使用被動語態結構，“be+過去分詞“表被動。
19.D【解析】此題考查語法結構，再多睡5分鐘，表達應為“數字+more+名詞複數形式”。
