高三英语培优外刊阅读 疫苗话题 学案

1、高三英语培优外刊阅读班级：学号：姓名：外刊精选I科学家质疑拜登疫苗计划：加强针，打还是不打?新冠病毒肆虐全球近两年，病毒也在不断进化。要想到达持久保护效果，不断迭代疫苗 似乎是最好的解决方法。于是，各国政府呼吁民众在接种疫苗后，仍然要打疫苗加强针。但 是，最近美国科学家发出了不一样的声音。科学家与美国政府的分歧点在哪里？关于疫苗加 强针，还有哪些角度值得思考？In Review, Top F.D.A. Scientists Question Imminent Need for Booster ShotsBy Noah Weiland and Apoorva MandavilliTwo depa

2、rting Food and Drug Administration regulators argued in a review published Monday that none of the data on coronavirus vaccines so far provided credible evidence in support of booster shots for the general population. Their assertion revealed significant disagreement between career scientists at the

3、 agency and top Biden health officials, who have already started planning a broad booster campaign for this fall.The review, published in The Lancet, was written by an international group of vaccine experts including Dr. Philip Krause and Marion Gruber, longtime F.D.A. scientists who recently announ

4、ced that they would leave the agency.The Biden administration announced in August a proposal to begin administering vaccine boosters eight months after peoples second shots.But many scientists have opposed the plan, saying the vaccines continue to be powerfully protective against severe illness and

5、hospitalization. The authors of the Lancet article included a compendium of dozens of studies from around the world that shows such a trend. They also said that whatever advantage the shots might provide would not outweigh the benefit of using them to protect the billions of people who remain unvacc

6、inated worldwide.【词汇过关】请写出下面文单词在文章中的中文意思。1 .review ri vju： n.mminent I ml nont adj.departing di pa： tl rj adj.regulator regjulei to n.argue 1。：gju： vt.credible kredabl adj.assertion o S3 ： f n n.reveal n vi： 1 vt.campaign kccm pel n n.administration odt ml nl strei J n n.administer od ml nl sto vt.o

7、ppose o pou z tective pro tekti v adj. pendium kom* pendiom n.15.outweigh au t wei vt.【词块学习】请从文章中找到下面中文相对应的文词块。.迫在眉睫的危险.迫切需求.力口强针.普通群众拓展练习阅读理解The World Health Organization is creating a global training center to help poorer countries make vaccines, antibodies and cancer treatments using the me

8、ssenger RNA technology that has successfully been used to make COVID-19 vaccines.At a press briefing in Geneva on Wednesday, WHO Director-General Tedros AdhanomGhebreyesus said the new hub will be in South Korea and will share mRNA technology being developed by WHO and partners in South Africa, wher

9、e scientists are working to recreate the COVID-19 vaccine made by Moderna Inc. That effort is taking place without Modemas help.Vaccines have helped to change the course of the COVID-19 pandemic but this scientific triumph has been undermined by vast inequities in access to these life-saving tools J

10、 Tedros said.Its the first time that WHO has supported such unorthodox efforts to reverse-engineer a commercially-sold vaccine, making an end run around the pharmaceutical industry, which has largely prioritized supplying rich countries over poor in both sales and manufacturing.Both Moderna and Pfiz

11、er-BioNTech, makers of the two authorized mRNA COVID-19 vaccines, have declined to share their vaccine recipe or technological know-how with WHO and its partners.WHO said the shared technology would hopefully result not only in coronavirus vaccines, but would also be useful in making antibodies, ins

12、ulin and treatments for diseases including malaria and cancer.WHOs chief scientist Dr. Soumya Swaminathan estimated that the attempt to recreate Modemas vaccine would probably not yield any usable shots until late next year or even 2024, but said that timeline could be shortened considerably if the

13、manufacturer agreed to help.The global disparity in access to COVID-19 vaccines is enormous. Africa currently produces just 1% of the worlds COVID-19 vaccines and only about 11 % of its population is immunized. In contrast, a European nation like Portugal has had 84% of its population fully vaccinat

14、ed, and over 59% of its people have also had a booster shot.Last week, WHO said six African countries - Egypt, Kenya, Nigeria, Senegal, South Africa and Tunisia - would receive the knowledge and technological know - how to make mRNA COVID-19 vaccines. Tedros said Wednesday that five more countries w

15、ould now receive support from the South Africa hub: Bangladesh, Indonesia, Pakistan, Serbia and Vietnam.According to the article, how did the drugmakers assign vaccines ?A.They supplied vaccines to some countries free.B.They make contributions to mankind .C.Vaccines were supplied to rich countries o

16、ver poor. D.The company saves many peoples life . 17.From this passage, what percentage of people in Africa are immunized ?A.l%B.ll%C.84%D.59%.How many countries have received support from the South Africa hub in making vaccines ?A.19B.6C.5D.ll.This text may be from.A.A storyB.A magazineC.A newspape

17、r D.A note外刊精选答案【词汇过关】请写出下面文单词在文章中的中文意思。1 .review n vju： n.回顾;综述mminent I ml nsnt adj.即将来临的，迫在眉睫的.departing |di pa： ti rj adj.即将离任的.regulator regjulei to n.监管人员.argue a： gju： vt.认为怎么样.credible kredobl adj.可靠的，可信的.assertion o S3 : f n n.断言，主张.re veal rivi： 1 vt.说明,展现；暴露，揭示.campaign kaem pel n n.运动.ad

18、ministration od, ml nl strel f n n.政府.administer od* ml ni st。 vt.注射.oppose o pou z vt.反对，抵抗13.protective pro tekti v adj.具有保护性的14 pendium kom pendiom n. 概览, 概要15.outweigh （ au t wei vt.超过；比（某人）重【词块学习】请从文章中找到下面中文相对应的文词块。1 .imminent danger迫在眉睫的危险mminent need 迫切需求.booster shot 加强针.general population 普通群众【全文翻译】在综述中，美国食品药品监管局顶级科学家对疫苗加强针的迫切需求提出质疑美国食品药品监督管理局（FDA）两名即将离任的监管人员在发表于周一的一篇综述中 提出，迄今为止，在与新冠疫苗相关的数据中，并没有支持群众注射加强针的有力证据。他 们的论断说明，FDA的职业科学家和拜登的高级卫生官员之间存在重大分歧，后者已经开 始计