英語專四完形填空模擬練習(xí)一及答案
完形填空(一)
宏觀上處理好篇章與空格之間的關(guān)系完形填空的測(cè)試目的是測(cè)試學(xué)生運(yùn)用語言的綜合能力。完形填空的考試重點(diǎn)是上下文的聯(lián)系和短語結(jié)構(gòu)的搭配關(guān)系。由于考試時(shí)間緊，許多考生在回答這部分題的時(shí)候，往往不顧整個(gè)篇章的結(jié)構(gòu)、大意或文體，一開始就把注意力放在空格選項(xiàng)上，孤立地研究單個(gè)選項(xiàng)，這就脫離了文章整體，答題的準(zhǔn)確率也會(huì)大受影響。ヒ虼耍要做好這部分試題考生首先必須大體理解篇章的主要內(nèi)容、邏輯關(guān)系，從而判斷出作者的意圖及歸納或演繹的思路;另外，考生在答題之前，還要對(duì)文章的文體有所了解，這有利于考生根據(jù)不同的文體對(duì)不同的或相近的選項(xiàng)做出正確的選擇。如文學(xué)材料、科普文章、新聞報(bào)道等由于文體上的不同，它們?cè)谟迷~和句子結(jié)構(gòu)上都有所不同。請(qǐng)看下面例子：
Vitamins are organic compounds necessary in small amounts in the diet for the normal growth and maintenance of life of animals， including man. They do not provide energy， ___1___ do they construct or build any part of the body. They are needed for ___2___ foods into energy and body maintenance. There are thirteen or more of them， and if ___3___ is missing， a deficiency disease becomes ___4___.
1. A. either B. so C. nor D. never
2. A. shifting B. transferringC. altering D. transforming
3. A. any B. someC. anything D. something
4. A. serious B. apparent C. severe D. fatal
通讀全文后可知，這是一篇有關(guān)科普知識(shí)的短文，一般來說科普知識(shí)文章以客觀陳述為突出特點(diǎn)，用詞比較正式，句子結(jié)構(gòu)比較嚴(yán)密，因此在選擇時(shí)要在宏觀上考慮到這些因素。比如第四空，從科學(xué)常識(shí)可知，缺乏任何一種維生素都不至于使疾病嚴(yán)重(serious)、致命(fatal)，故應(yīng)排除選項(xiàng)A和D.severe(嚴(yán)厲的)不能用來修飾疾病。因此，選B apparent既合乎句意，搭配又得當(dāng)。チ磽猓完形填空的空格沒有任何一個(gè)是孤立地存在的，必須把它們放在文章的.語言環(huán)境中進(jìn)行逐個(gè)推敲，同時(shí)利用自己對(duì)各種材料描寫、陳述內(nèi)容的了解，作出正確選擇。
PART Ⅰ
Decide which of the choices given below would correctly complete the passage if ed in the corresponding blanks. Mark the correct choice for each blank on your ANSWER SHEET. The United States is well-known for its network of major highways designed to help a driver get from one place to another in the shortest possible time. ___1___ these wide modern roads are generally ___2___ and well maintained， with___3___ sharp curves and straight sections， a direct route is not always the most ___4___ one. Large highways often pass ___5___ scenic areas and interesting small towns. Furthermore， these highways generally ___6___ large urban centers， which means that they become crowded with ___7___ traffic during rush hours， ___8___ the “fast， direct” route becomes a very slow route. However， there is almost always another route to take ___9___ you are not in a hurry. Not far from the ___10___ new “superhighways”， there are often older， ___11___ heavily traveled roads which go through the countryside. ___12___ of these are good two-lane roads; others are uneven roads curving through the country. These secondary routes may go up steep slopes， along high ___13___ ， or down frightening hillside to towns ___14___ in deep valleys. Through these less direct routes， longer and slower， they generally go to places ___15___ the air is clean and scenery is beautiful， and the driver may have a chance to get a fresh， clean view of the world.
1. A. Although B. Since C. Because D. Therefore
2. A. stable B. splendid C. smooth D. complicated
3. A. little B. few C. much D. many
4. A. terrible B. possible C. enjoyable D. profitable
5. A. to B. into C. over D. by
6. A. lead B. connect C. collect D. communicate
7. A. large B. fast C. high D. heavy
8. A. when B. for C. but D. that
9. A. unless B. if C. as D. since
10. A. relatively B. regularly C. respectively D. reasonably
11. A. and B. less C. more D. or
12. A. All B. Several C. Lots D. Some
13. A. rocks B. cliffs C. roads D. paths
14. A. lying B. laying C. laid D. lied
15. A. there B. when C. which D. whereお
參考答案及詳解
1. A) 此空四個(gè)選項(xiàng)都是從屬連詞，但是它們的屬性是不同的，例如：although是表示轉(zhuǎn)折關(guān)系的;since，because，therefore是表示原因關(guān)系的。通過閱
讀此空所在句得知大概句義為：“盡管這些寬闊的現(xiàn)代化公路通常很平坦且維護(hù)良好，轉(zhuǎn)彎也很少，但是一直保持筆直的公路不總是令人賞心悅目”。根據(jù)語義線索和語法線索可知此空應(yīng)填表示轉(zhuǎn)折關(guān)系的選項(xiàng)A.
2. C) 根據(jù)詞匯線索和詞義搭配可知，stable，splendid和complicated一般不能用來修飾roads.
3. B)根據(jù)語義線索可推斷此空正確答案為選項(xiàng)B few.
4. C) 根據(jù)上下文可推測(cè)出如果高速公路總是保持筆直，對(duì)于駕駛者來說是非�？菰锏�，因此本空的正確答案為C enjoyable.
5. D) 介詞by能和動(dòng)詞pass搭配，意為“經(jīng)過，掠過”。
6. B) 本句中的聯(lián)系副詞Furthermore說明本句是對(duì)上一句的進(jìn)一步補(bǔ)充和信息的增加，由此可推測(cè)本句句義為高速公路不僅經(jīng)過風(fēng)景區(qū)和鄉(xiāng)村，通常還“將龐大的都市中心區(qū)連接起來”。故正確答案為B.
7. D) “交通擁擠”用heavy 和traffic搭配。
8. A)通過分析可知，這里使用的是一個(gè)非限定性定語從句，四個(gè)選項(xiàng)中只有A when 具備此語法功能。
9. B)根據(jù)上下句關(guān)系可推斷此句為條件句，故選項(xiàng)B為正確答案。
10. A)根據(jù)主句中的“older …… roads”可推斷此空需要填一個(gè)比較意義的副詞，以構(gòu)成對(duì)比關(guān)系，故選項(xiàng)A relatively“相應(yīng)地，相對(duì)地”為正確答案。其他三詞詞義分別為：regularly“有規(guī)律地，定期地”;respectively“各自地”;reasonably“有理由地”。
11. B)根據(jù)此空前后詞及結(jié)構(gòu)可斷定此空應(yīng)使用比較級(jí)，故可排除A和D.另外根據(jù)上下文可推測(cè)此空應(yīng)為less，因?yàn)椤癿ore heavily traveled”意為“車輛擁擠的”公路，與常識(shí)不符。
12. D)從下文的others可知此空正確答案為D some.
13. B)根據(jù)上文的slopes和下文的hillsides就可以斷定這里需要一個(gè)表示路況不好的詞，選項(xiàng)A rocks意義不符，故只有B cliffs “懸崖” 為正確答案。
14. A)根據(jù)題目和選項(xiàng)可斷定此空應(yīng)為towns的后置定語，由此可猜測(cè)句義為“位于深谷中的城鎮(zhèn)”，“位于”lie是不及物動(dòng)詞，不能以過去分詞的形式出現(xiàn)作名詞的后置修飾語，故正確答案為lie的現(xiàn)在分詞形式lying.
15. D)定語從句修飾places用where來引導(dǎo)。
【英語專四完形填空模擬練習(xí)一及答案】相關(guān)文章：
英語專四考試完形填空模擬練習(xí)08-17
2017專四英語完形填空模擬練習(xí)10-18
專四完形填空模擬練習(xí)11-06
大學(xué)英語專四考試完形填空模擬練習(xí)08-26
專四新題型完形填空模擬練習(xí)08-19