2021考研英一真題及答案解析(完整版)

Section I :Use of English
1、【答案】[C] peaks
2、【答案】[D] generally
3、【答案】[A] while
4、【答案】[C] consumption
5、【答案】 [A]possibility
6、【答案】[A] delay
7、【答案】[C]included
8、【答案】[B]compared
9、【答案】[A] with
10、【答案】[C]scored
11、【答案】[D]went by
12、【答案】[B] attributable
13、【答案】IC]involved
14、【答案】[D] explain
15、【答案】[D] treatments
16、【答案】[B]Meanwhile
17、【答案】[D] take
18、【答案】[A] well-being
19、【答案】[A] level
20、【答案】[C]diet
Section II Reading Comprehension
Part A
Text 1
21、【答案】[C]remains an unreasonable measure
22、【答案】[A]rail traveller
23、【答案】[B]have failed top rovide an adequate service
24、【答案】[B]the collapse of operation
25、【答案】[D]Ever-rising Dares Aren't Sustainable
Text 2
26、【答案】[B] help poor families got better off
27、【答案】[D]economic growth tends to cause environmental degradation
28、【答案】[C]the relation of CCTs to its forest loss
29、【答案】[C] It can protect the environment
30、【答案】[A] The effects of a program
Text 3
31、【答案】D. changed people's impression of the Victorians
32、【答案】A. They are rare among photographs of that age.
33、【答案】C. Their unhealthy dental condition.
34、【答案】D. a deep -rooted belief
35、【答案】A. Why did most Victorians look stern in photographs?
Text 4
36、【答案】B. show partiality in treating clients
37、【答案】A. takes an anti-regulatory stance
38、【答案】A. It engages in anti-competitive practices
39、【答案】C. is out of touch with reality
40、【答案】D. Congress needs to take action to ensure net neutrality
Part B
41、【答案】[F]
AI looks at résumés in greater numbers than humans would be able to , and selects the more promising candidates.
42、【答案】[B]
There are also companies like Acquisio, which analyzes advertising performance across multiple channels like Adwords,Bing and social media and makes adjustments or suggestions about where advertising funds will yield best results.
43、【答案】 [G]
Before, they might not insure the ones who felt like a high risk or charge them too much, or they would charge them too little and then it would cost the company money.u
44、【答案】[C]
One accounting firm, EY, uses an Al system that helps review contracts during an audit. This process, along with employees reviewing the contracts, is faster and more accurate.
45、【答案】[E]
You want to predict if something needs attention now and point to where it 's useful for employees to go to.
Part C Translation
46、【參考譯文】戰(zhàn)爭結(jié)束的時候,這些西方社會有一定的高等教育的入學水平。而這種入學水平在戰(zhàn)爭之前的幾十年間一致保持在相對年齡群體的3%到5%。
47、【參考譯文】這些社會中對高等教育的越來越高的需求延伸到了那些戰(zhàn)爭之前從來沒有考慮過上大學的群體和社會階層中。
48、【參考譯文】在西歐的許多國家,在20世紀60年代,接受高等教育的學生人數(shù)五年內(nèi)翻了一番;到70年代中期,接受高等教育的學生人數(shù)又在7年、8年或10年內(nèi)翻了一番。
49、【參考譯文】當新員工主要是剛從研究生院畢業(yè)的年輕男女時,他們在很大程度上決定了該學院的學術(shù)生活規(guī)范。
50、【參考譯文】高升學率為學術(shù)創(chuàng)新增加了機會;也弱化了穩(wěn)定增長或緩慢增長期間學者團體錄取學生和老師這一途徑的形式和過程。
Section III Writing (30 points)
Part A (10 points)
A foreign friend of yours has recently graduated from college and intends to find a job in China. Write him/her an email to make some suggestions.
You should write about 100 words on the ANSWER SHEET.
Do not use your own name in the email,Use“Li Ming"instead. (10 points)
【參考范文】略
Part B (20 points)
52. Directions:
Write an essay of 160-200 words based on the picture below. In your essay,you should describe the picture briefly, explain its intended meaning and give your comments.
【參考范文】略
