2021年12月英语四级真题及答案范文(1-3套全).docx

1、2021 年 12 年英语四级真题 1-3 套全2021年12月英语四级真题及答案范文（第一套）Part I Writing (30 minutes)Directions：Suppose your university student union is planning to hold a speech contest. You are now to write a proposal for organizing the contest. The proposal may include the topic, aim, procedure and selection of contestant

2、s. You will have 30minutes to write the proposal. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension 听力原文及题目答案从 24 页开始Part III Reading Comprehension (40 minutes) Section ADirections: In this section, there is a passage with ten blanks. You are required to

3、select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter: Please mark the corresponding letter for each item onAnswer Sheet 2 with a single line t

4、hrough the centre. You may not use any of the words in the bank more than once.Questions 26 to 35 are based on the following passageThe sheets are damp with sweat. Youre cold, but your heart is racing as if a killer just chased you down a dark street. It was just a nightmare, you tell yourself: ther

5、es nothing to be afraid of. But youre still filled with 26 . Given how unsettling and haunting nightmares can be, is there a way for dreamers to 27 , or even turn off, these bad dreams as they happen?Research is 28 , but some studies suggest that people who can master lucid dreaming that is, the abi

6、lity to be 29 that a nightmare is happening and possibly even control it without waking up-may hold the 30 .Nightmares are part of the human experience, especially for kids. Doctors 31 dont consider occasional nightmares a problem. They can just be symptoms of a sleep disorder that can 32 from an un

7、pleasant experience, stress, or certain drugs.To treat the disorder, there are a number of medicines and therapies that are backed by 33 research, according to the American Academy of Sleep Medicine which analyzed the available research on the treatment of nightmare disorder in a recent 34 published

8、 in the Journal of Clinical Sleep Medicine.However, nightmares are complicated, and researchers are still struggling to understand them.Said Dr. Rachel Salas, an expert on sleep disorders and an associate professor at Johns Hopkins Medicine in Baltimore. What we do know is that people 35 to have dif

9、ferent kinds of nightmares at different points during the sleep cycle.2021 年 12 月 CET4 真题(第一套)-7A. amountF. drasticallyK. reviewSection BB. answerG. fearL. rigorousC. avoidH. limitedM. tendD. awareE. departI. mechanicalJ. resultN. timidityO. typicallyDirections：In this section, you are going to read

10、 a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs Identify theparagraph from which the information is derived.You may choose a paragraph more than once. Each paragraph is marked with a letter ：Answer the questions by marking the corresp

11、onding letter on Answer Sheet 2.Why it matters that teens are reading lessA) Most of us spend much more with digital media than we did a decade ago. But todays teens have grown up with smartphones. Compared with teens a couple of decades ago, the way they, interact with traditional media like books

12、and movies is fundamentally different.B) Analysis of surveys of over one million teens in the United States collected since 1976 reveals a major shift in how teens are spending their leisure time. Paper books are being ignored, in favor of screens. Digital devices are changing other behaviors, too.

13、More and more, young people choose spending time on their electronic devices over engaging in other activities, regardless of the type. Indeed, by 2016, the average American high school senior said they spent six hours a day writing text messages, on social media, and online during their free time.

14、And that covers just three activities, and if other digital media activities were included, that estimate would no doubt rise.C) Teens did not always spend that much time with digital media. Online time has doubled since 2006, and social media use has moved from a periodic activity to a daily one in

15、 the same period. By 2016, nearly nine out of ten young women in the 12th grade said they visited social media sites every day. Meanwhile, time spent playing video games rose from under an hour a day to an hour and a half on average, One out of ten American 8th grace students in 2016 spent 40 hours

16、a week or more playing video games. Let me emphasize that this is equal to the time most adults spend per week at work.D) If teens are spending so much time using electronic devices, does that mean they have to give up some other activities? Maybe not. Over the years, many scholars have insisted tha

17、t time online does not necessarily take away time spent engaging with, traditional media or on other activities. Some people, they argue, are just more interested in certain kinds of media and entertainment. Thus, using more of one type of media does not necessarily mean less of the other.E) That ma

18、y be true, but that still does not tell us much about what happens across a whole generation of people when time spent on digital media grows. Large surveys conducted over the course of many years tell us that American youth are not going to the cinema nearly as often as they did in the past. While

19、70 percent of 8 th and 10 th grade students used to go to the movies once a month or more, now only about half do this. More and more, watching a movie is something teens choose to do on their electronic devices. Why is this a problem? One reason is that going to the cinema is generally a social act

20、ivity. Now,watching movies is something that most teens do alone. This fits a larger pattern. In another analysis, researchers found that todays teens go out with their friends much less often than previous generations did.F) But the trends related to movies are less disturbing compared with the cha

21、nge in how teens spend their time. Research has revealed an enormous decline in reading. In 1980, about 60 percent of senior high school students said they read a book, newspaper or magazine everyday that was not assigned for school. By 2016, only 16 percent did. This is a huge drop and it is import

22、ant to note that this was not merely a decline in reading paper books, newspapers or magazines. The survey allowed for reading materials on a digital device.G) Indeed, the number of senior high school students who said they had not read any books for pleasure in the last year was one out of three by

23、 2016. That is triple the number from two decades ago. For todays youth, books newspapers and magazines have less and less of a presence in their daily lives. Of course, teens are still reading. But they are generally reading short texts. Most of them are not reading long articles or books that expl

24、ore deep themes and require critical thinking and reflection. Perhaps not accidentally, in 2016 reading scores were the lowest they have ever been since 1972.H) This might present problems for young people later on. When high school students go on to college, their past and current reading habits wi

25、ll influence their academic performance. Imagine going from reading texts as short as one or two sentences to trying to read entire books written in complex language and containing sophisticated ideas. Reading and comprehending longer books and chapters takes practice, and American teens are no long

26、er getting that practice.I) So how can this problem be solved? Should parents and teachers take away teens smartphones and replace them with paper books? Probablynot. Research has shown that smartphones are currently American teens main form of social communication. This means that, without a smartp

27、hone, teens are likely to feel isolated from their peers. However, that does not mean teens need to use electronic devices as often as they do now. Data connecting excessive digital media time to mental health issues suggests a limit of two hours a day of free time spent with screens, a restriction

28、that will also allow time for other activities-like going to the movies with friends or reading longer, more complicated texts.J) The latter is especially important. I would argue that of all the changes brought about by the widespread use of digital devices, the huge decline in reading is likely to

29、 have the biggest negative impact on todays teens because reading books and longer articles is one of the best says to learn critical thinking. It helps people to understand complex issues and to separate fact from fiction. Thus, deep reading is crucial for being a good citizen, a successful college

30、 student and a productive employee. If serious reading dies, a lot will go with it.36. Many years surveys reveal that young people in America are going to the cinema much less often than they used to.37. Survey analysis shows American teens now spend their leisure time on digital devices rather than

31、 reading printed books.38. The number of senior high schoolers not reading books for pleasure in a year increased three times over 20 years.39. Many scholars claim that spending time on electronic devices doesnt necessarily mean a decrease of time for other activities.40. Most people spend much more

32、 time interacting with digital media than they did ten years ago.41. The author claims that it will be a great loss if we no longer read books and longer articles.42. Over a decade or so, American teens social media use shifted from an occasional activity to aroutine one.43. A more disturbing trend

33、in America today is that teens are spending far less time reading than around four decades ago.44. Some five years ago, high school seniors in America generally spent more than six hours a day on electronic devices.45. It was found that American youngsters today dont socialize nearly as much as the

34、earlier generations.Section CDirections: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice and mark the corresponding letter onAnswer Sheet 2 wi

35、th a single line through the centre.Passage One Questions 46 and 50 are based on the following passage.Have you ever wondered how acceptable it is to hug or touch someone? While it may sound safe to avoid all physical contact so as not to offend anyone, the lack of touching might imply cold attitude

36、s or indifference in interpersonal relationships.So, what should we do? The simple answer is thoroughly learning unique cultural norms for physical contact. In nonverbal communication terminolog（y 术语），physical contact and the study of touching are generally referred to as haptics.Haptics in communic

37、ation often suggest the level of intimacy.They are usually classified into two groups: high-contact and low-contact.Asia and quite surprisingly the United States.Canada and Britain belong to low-contact cultures. People from the rest of the world such as Latin America,are considered to be in high-co

38、ntact cultures, where they tend toexpect touching in social interactions and feel more comfortable with physical closeness. Despite the classification there are more complex factors such as relational closeness, gender, age, and context that can affect how someone views physical contact.One common F

39、rench custom of greetings is cheek-kissing,but it is mostly restricted to friends, close acquaintances and family members. While cheek-kissing for Latin Americans is also a universal greeting form,it does not require such a highdegree of relational closeness. However, gender matters more for them be

40、cause check-kissing often only happens between women or a man and a woman but not two men.In contrast, in certain Arabian，African，and Asian countries，men can publicly hold hands or show physical affection as signs of brotherhood or friendship while these behaviors may suggest a romantic relationship

41、 in other parts of the world. Although mens touching is more normal in these cultures, physical contact between persons of opposite sexes who are not family members is negatively perceived in Arabic countries.These factors could definitely affect the degree to which someone is comfortable with tacti

42、le（触觉的）communication and physical intimacy. Therefore, if you are someone who loves to show physical affection,you should not be afraid to show it or drastically change yourbehaviors-just ask for consent beforehand!46. What does the author say in the first paragraph about physical contact?A. Its rol

43、e in interpersonal relationships is getting increasingly important.B. It is becoming more acceptable to many who used to think it offensive.C. Its absence might suggest n lack of warmth in interpersonal relationships.D. It might prompt different responses from people of different social backgrounds.

44、47. The main content of their discussion is?A. What does physical contact in communication suggest?B. How civilized the communicators are.C. What family background people come from?D. How close the communicators relationships are.48. What do we learn about people in high-contact cultures?A. They are

45、 sensitive to the way people express their emotions.B. They take touching as a cultural norm in social interactions.C. They attach great importance lo close ties among people.D. They tend 1o be more open in interpersonal relationships.49. What do we learn about social customs in Arabian countries?A.

46、 Men can show friendship in public through physical affection.B. Non-traditional romantic relationships are simply unacceptable.C. Physical contact between unfamiliar people is negatively perceived.D. People of different ages and genders show affection in different ways.50. What does the author tell

47、 us to do concerning tactile communication?A. Lay emphasis on nonverbal communication.B. Learn to use appropriate body language first.C. Pay attention to the differences between genders.D. Take other peoples preference into consideration.Passage TwoQuestions 51 to 55 are based on the following passa

48、ge.From climate change to the ongoing pandemic （大流行病）and beyond，the issues facing todays world are increasingly complex and dynamic.Yet solving problems like these requires new approaches that extend beyond traditional ways of thinking. A study led by Yale Professor ofPsychology，Paul OKeefe，found th

49、at having a growth mindse（t this type of innovation.思维倾向）of interest may sparkProfessor OKeefe established in earlier studies that people hold different beliefs about the nature of interest. Those with a growth mindset of interest tend to believe that interests can be developed and cultivated，while those with a fixed mindset of intere