2020年大学英语四级作文范文(通用11篇)9-5-76

2020年大学英语四级作文范文 第1篇

The shortage of housing is one of the most serious problems facing many big cities in China. Though the government has spent a large sum of money on housing,the investment has not been very resultful and a housing shortage still exists. Two generations sharing one room and newlymarried couples finding it difficult to have a house of their own are still common cases. Housing shortage is a problem that requires an immediate solution.

People's attitudes towards the solution to the housing problem are different. Some suggest building more tall apartment buildings; others believe that we should develop underground housing areas. I am in favour of the former opinion. For one thing, it is cheaper to build upward than downward. For another, living underground for a long time will do harm to people's health. Above all,people are unwilling to live underground with artificial lighting and they prefer to live normally on the ground to enjoy the sunshine.

Although there may be some other ways to solve the housing shortage problem, I believe to build more apartment buildings is one of the feasible solutions to the housing problem.

2020年大学英语四级作文范文 第2篇

Trying to Renew Knowledge

Today’s society is of knowledge economy age, in which new knowledge emerges much faster than ever before. Moreover, knowledge plays an important part in the whole economy. Therefore, everyone finds it necessary to renew his (or her) knowledge, otherwise he (or her) will be left behind the society.

There are some ways to update knowledge. On the one hand, one can attend different courses at all types of schools, either part-time or full-time. On the other hand, self-study is, in a sense, a more convenient and practical method by which one can effectively renew his (or her) knowledge.

In my view, I have primarily depended on self-taught method in the recent years. Although I am busy doing daily work, I still insist on teaching myself at night. In this way, I can not only keep up with the swift development of society but also apply new knowledge to my practical work, which benefits me a lot.

试图更新知识

当今社会是知识经济的时代,新知识出现比以往快得多。此外,知识中扮演一个重要的部分在整个经济。因此,每个人都发现有必要更新他(或她)的知识,否则他(或她)将落后社会。

有一些方法来更新知识。一方面,一个人可以参加不同的课程在所有类型的学校,可以兼职或全职。另一方面,自学,从某种意义上说,一个更方便、实用的方法,可以有效地更新哪一个他(或她)的知识。

在我看来,我有主要依靠自学成才的方法在最近几年。虽然我正忙着做日常工作,我仍然坚持在晚上教我自己。通过这种方式,我不仅可以跟上社会的迅猛发展,但也应用新的知识,我的实际工作,这有利于我很多。

2020年大学英语四级作文范文 第3篇

Sports are flourishing in china now. More and more people are willing to take part in sports of different kinds, such as table-tennis, football, volleyball, and so on. Every year there are many matches played on the city, provincial or national level. Sports are no longer limited to a few professional players. Early in the morning people may be seen doing exercise. Martial arts (like Chinese boxing or swordplay) which formerly were cultivated for self-defense, now have become a form of physical exercise and are practiced in parks, streets, gardens, or on campuses. In addition young and old people are also often seen running in order to build up their bodies. China promotes sports to enhance the physical condition of its people; she is formulating policies to provide encouragement of this activity. She awards prizes to the excellent players for the best records both in china and the world. In the world the Chinese have become a strong people instead of “the weaklings of East Asia”.

2020年大学英语四级作文范文 第4篇

Recently, people in growing numbers show their concern about selecting courses. In some colleges, students are permitted to pick out their courses professors freely. The reasons are listed as follows:

In the first place, students can choose the teacher according to their interests, which will be helpful for their future careers. Besides, selecting courses can reduce the rate of students absence indirectly for students usually choose their favorite teachers.

As far as I am concerned, every coin has two sides. On the one hand, students may learn the course better, because they may choose the professor they liked. On the other hand, if the professor who is very popular and a great number of students would like to attend his/her course, the classroom must be overcrowded. It will have a bad impact on the class.

2020年大学英语四级作文范文 第5篇

145.红外体温测量仪 infrared thermometer

146.体温检测热像仪 thermal imaging camera for temperature monitoring

147.诊断器具 diagnostic tool/kit

148.消毒液 disinfectant; antiseptic solution

149.消毒湿巾 disinfectant/antiseptic wipes

150.含酒精洗手液 alcohol-based hand rub/sanitizer

151.口罩 facemask; mask

口罩 N95 mask/respirator

153.医用外科口罩 surgical mask

154.防护服 protective suit

155.护目镜 goggles

156.一次性手套 disposable gloves

157.负压救护车 negative pressure ambulance

2020年大学英语四级作文范文 第6篇

Sample:

We Should Balance Our Love

Nowadays it is common to see that many parents focus their attention on their children, but leave their own parents without proper care. The most typical example is the phenomenon of empty nest seniors. This problem has aroused the public concern and has become the hot topic of many discussions.

Paying little attention to older parents can have serious consequences. First, the elderly often feel lonely and depressed if there is no child with whom they can talk, and this can have a bad effect on their mental health. Second, the aged parents with no children by their sides can have a lot of trouble in their daily life due to disease or old age.

In my opinion, we should take the following measures. Children should be encouraged to live with or near their old parents, which is very helpful for them to know their parents, concern and attend their daily life. And it is also necessary for them to create chances to communicate with their aged parents. Besides, our govemmeiit should strive to establish the service system for the elderly and expand its social insurance coverage among them.

2020年大学英语四级作文范文 第7篇

Due Attention Should Be Given To Spelling

Correct spelling is a basic skill in English study. However, nowadays many students do not pay much attention to it.

They have their own reasons for misspelling. First of all, they like an easy way of studying, which causes some omissions and changes in spelling. Second, the teachers might not be very strict in students spelling. In China, teachers seem to be more concerned with grammar and vocabulary but not spelling.

To change this situation, in my opinion, the teachers and the students should work together. On one hand, the teachers should give more attention to students spelling, asking the students to be conscious of the importance of correct spelling from the very beginning of their English study. On the other hand, the students themselves are supposed to be aware that correct spelling is a must in English study.

To sum up, correct spelling is so important that both students and the teachers should spare no efforts to achieve correct spelling.

2020年大学英语四级作文范文 第8篇

108.世卫组织 World Health Organization (WHO)

109.中央应对新型冠状病毒感染肺炎疫情工作领导小组（中央应对疫情工作领导小组） Leading Group of the CPC Central Committee for Novel Coronavirus Prevention and Control

110.国家卫生健康委员会（国家卫健委） National Health Commission (NHS)

111.中国疾病预防控制中心（中国疾控中心） Chinese Center for Disease Control and Prevention (China CDC)

112.国家医疗保障局（国家医保局） National Healthcare Security Administration (NHSA)

113.医疗机构 medical institution

114.卫生机构 health institution

115.医疗从业者 medical practitioner; healthcare professional

116.医疗人员 medical personnel; health workforce; health workers

117.一线医护人员 frontline health workers

118.钟南山 Zhong Nanshan, a prominent Chinese expert in respiratory diseases (and a hero of the 2003 fight against SARS)

119.定点医院 designated hospitals

120.发热门诊 fever clinic

121.重症监护病房 intensive care unit (ICU)

122.检疫所 quarantine office

123.药店 pharmacy; drugstore

五病理症状

124.病理 pathology

125.病原体 pathogen

126.病毒变异 virus variation

127.病毒突变 virus mutation

128.临床表现 clinical picture

129.上呼吸道感染 upper respiratory tract infection (URTI)

130.低氧血症 hypoxemia; low blood oxygen

131.纤维化 fibrosis

132.肺脓肿 lung abscess

133.双肺浸润性病灶 infiltration in both lungs

134.发热 fever

135.乏力 fatigue

136.干咳 dry cough

137.头疼 headache

138.胸闷 chest distress; chest oppression

139.心慌 palpitations

140.恶心想吐 nausea

141.腹泻 diarrhea

142.呼吸困难 dyspnea; respiratory distress; breathing difficulties

143.呼吸急促（气促） shortness of breath; panting

144.感染性休克 septic shock

2020年大学英语四级作文范文 第9篇

11.国际关注的突发公共卫生事件 Public Health Emergency of International Concern (PHEIC)

12.乙类传染病 Category B infectious diseases

13.人传人 person-to-person/human-to-human transmission

14.行走的传染源 mobile source of infection

15.潜伏期 incubation/latent period

16.无症状的潜伏期 silent/asymptomatic incubation period

17.特定传染病 specific infectious disease

18.病毒携带者 virus carrier

19.无症状携带者 asymptomatic carrier

20.超级传播者 super spreader

21.飞沫传播 droplet transmission

22.接触传播 contact transmission

23.病毒的蔓延 spread of a virus

24.隐性感染 covert/silent/inapparent/subclinical infection

25.外源性感染 exogenous infection

26.密切接触者 close contact

27.接触者追踪 contact tracing

28.传染途径 route of transmission

29.传播方式 mode of transmission

30.宿主 host

31.易感人群 susceptible/vulnerable population

32.医院/院内感染 nosocomial infection; hospital-acquired infection

33.职业暴露 occupational exposure

34.确诊病例 confirmed case

35.疑似病例 suspected case

36.散在病例 sporadic case

37.输入性病例 imported case

38.二代病例 second-generation case

39.传染性 transmissibility; infectivity

40.致病性 pathogenicity

41.疫情 epidemic; outbreak

42.疫区 affected area

43.发病 morbidity

44.发热病人 patients with fever; febrile patients; fever patients

45.重症 severe case

46.发病率 incidence rate

47.死亡率 mortality rate

48.病死率（致死率） fatality/mortality/death rate

49.治愈率 recovery rate

50.疫情防控 epidemic prevention and control

51.监测体温 to monitor body temperature

52.体温检测 to check body temperature

53.早发现、早隔离 early detection and early isolation

54.隔离治疗 to receive treatment in isolation

55.自我隔离 to quarantine yourself in your home; self-monitored quarantine

56.临床数据 clinical data

57.核酸检测 nucleic acid testing (NAT)

58.血清诊断 serodiagnosis

59.自觉接受医学观察 to present yourself to medical observation 60.解除医学观察 to be discharged from medical observation

61.诊断、治疗、追踪和筛查 diagnosis, treatment, tracing and screening

62.预防措施 preventive measure

63.疫苗 vaccine

64.戴口罩 to wear a mask

65.勤洗手/仔细洗手 to wash your hands often/carefully

66.消毒 disinfection

67.避免去人多的地方 avoid crowds

68.健康筛查 health screening

69.旅行限制 travel restrictions

70.健康申报表 health declaration form

71.海鲜市场 seafood market

72.活体农贸市场 live animal market

73.湿货市场 wet market

74.野味 bushmeat; game

75.果子狸 masked palm civet

76.蝙蝠 bat

77.竹鼠 bamboo rat

78.獾 badger

2020年大学英语四级作文范文 第10篇

It gives me great pleasure to welcome you to our university. Thank you very much for visiting our university in spite of your busy schedules.

Huatsing University, under the direct leadership of the China State Ministry of Education, boasts a tradition of academic excellence. Founded in 1943, Huatsing University has grown to a comprehensive university combining science, engineering, law and liberal arts. HU has an enrollment of 9527 degree candidates and 2046 members at faculty. HU, with the outstanding scholarly achievement, eclipses any other universities and colleges in China. HU students display their talents in a wide array of extracurricular activities and win a range of national awards. That's all. Thank you.

2020年大学英语四级作文范文 第11篇

1.冠状病毒 coronavirus

新型冠状病毒 2019 novel coronavirus (2019-nCoV)

3.肺炎 pneumonia

4.病毒性肺炎 viral pneumonia

5.不明原因肺炎 pneumonia of unknown etiology/cause

6.严重急性呼吸综合征（非典） severe acute respiratory syndrome (SARS)

7.严重急性呼吸道感染 severe acute respiratory infection (SARI)

8.急性呼吸窘迫综合征 acute respiratory distress syndrome (ARDS)

9.中东呼吸综合征 Middle East respiratory syndrome (MERS)

10.呼吸道疾病（呼吸系统疾病） respiratory diseases