根据汉语提示写单词
1.the general____________of relativity广义相对论
2.a man of____________一个有天赋的人
3.a quiet and____________man一个文静又温柔的男人
4.Swiss____________office瑞士专利局
5.a strong____________for knowledge对知识的强烈热情
6.four____________physics papers四篇非凡的物理学论文
7.____________improved health健康逐渐好转
8.the doors of____________institutions学术机构的大门
9.as a____________结果
10.the____________for Advanced Study高级研究所
阅读理解
A
st of us at one time or anotherhave had the symptoms.What caus them?
In fact,many dias are caud by virus,includingsome deadly ones like AIDS,SARS and COVID-19, alsoknown as the novel coronavirus pneumonia.What are virus?How can virus cau so muchtrouble?Virus are very small particles which areabout one millionth of an inch long.Unlike human cells orbacteria,virus aren't living organisms-they can'treproduce on their own.Instead.they invade the cells ofliving organisms to reproduce, spread and take over.Virus can infect every living thing-from plants andanimal down to the smallest bacteria.For this reason,theyare always a potential danger to humans.Virus lie around our environment all of the time,waiting for a host cell to come along.They can enter ourbodies by the no,mouth,eyes or breaks in the skin.Onceinside, they try to find a host cell to infect.For example,HIV,which caus AIDS,attacks the T-cells of theimmune system.
But the basic question is,where did virus first comefrom?Until now,no clear explanation for their originexists."Tracing the origins of virus is difficult,"EdRybicki,a scientist at the university of Cape T
篮球培训own in SouthAfrica,told Scientific American,"becau virus don'tleave fossils and becau of the tricks they u to makecopies of themlves within the cells they've invaded."However,there are three main theories to explain theorigin of virus.First,virus started as independentorganisms,,and then became parasites(寄生虫). Second,virus evolved from pieces of DNA(脱氧核糖核酸)orRNA(核糖核酸)that“escaped'"from larger organisms..Third,virus co-evolved with their host cells,whichmeans they existed alongside the cells.
For the time being,the are only theories.Thetechnology and evidence we have today cannot be ud totest the theories and identify the most plausible(看似合理的）explanation.Continuing studies may provide us withclearer answers.Or future studies may find that the answeris even more mysterious than it now appears.
1.What can we learn about virus from the text?
A.Virus have nothing to do with the common cold.
B.Virus are really small living organisms.
C.Virus can't reproduce unless they find a host cell.
D.Virus enter our bodies mainly through our mouthsnos and hair.
2.Which of the following might explain the origin ofvirus?
A.They evolved from the fossils of large organisms.
B.They evolved from parasites to independent organisms.
C.They evolved from the DNA of animals.
D.They evolved along with their host cells.
what you are3.What can we conclude from the text?
A.Virus live longer in human host cells thanin animals'.
B.Virus will become more like bacteria as they evolve.
C.It may take a long time to understand the origin ofvirus.tribord
D.The author is confident of future virus rearch.
B马来西亚留学费用
Role models are powerful.No matter what stage of life you’re at,it’s good to have someone who encourages you to be the best version of yourlf.Recent winners of national commendations mean we have a wider range of possible role models.
42people were awarded with the Medal of the Republic,the Friendship Medal and national honorary titles. They have made big contributions to the nation’s construction and development.
Chine scientist Tu Youyou is one of the eight who were awarded the Medal of the Republic.Tu,who won the2015Nobel Prize for her discovery of the malaria drug artemisinin(抗疟药物青蒿素),is the first Chine citizen to win a Nobel Prize in Physiology or Medicine.She has saved millions of lives worldwide.She has also made important scientific innovation in traditional Chine medicine.
“It is my dream that Chine medicine will help us conquer life—threatening dias worldwide and that
people across the globe will enjoy its benefits，”Tu once wrote in the science journal Nature Medicine.
Tu is not the only one who has given her life to the country’s development.Nan Rendong,before his death in 2017,led the rearch and development of China’s Five－hundred－meter Aperture Spherical Telescope,the world’s largest radio telescope.He worked on the project for more than20years.The facility he designed helps humans arch for extraterrestrial civilizations(外星文明)and marked a Chine technological milestone.His contributions to Chine astronomy earned him the title,“the people’s scientist.”
Also receiving awards are six foreign friends who have lent their hands to assist with China’s prosperity. Former French Prime Minister Jean－Pierre Raffarin,an honoree of the Friendship Medal,is an advocate of the Belt and Road Initiative.Having worked to strengthen the friendship between French and Chine people in the past decades,he told Xinhua that he is“sincerely plead”with the honor.“To work for this friendship is to work for peace，”Raffarin said.
Thanks to the great efforts made by the heroic figures,we can live in a prosperous and peaceful country. Hopefully the role models can also light the way for future nation buildings.
4.What’s the main purpo of the article?
A.To express thanks to national heroes.
B.To tell readers what makes a good role model.
C.To describe the national honorary titles awarded recently.
D.To introduce some of the people who won national awards.
5.What do we know about Tu Youyou?
A.She is the only woman to be awarded the Medal of the Republic.
B.She won a Nobel Prize for her discovery of artemisinin in2017.
C.She has helped millions of people around the world defeat malaria.
D.She has helped traditional Chine medicine gain popularity worldwide.stax
6.Nan Rendong was awarded for his contributions in the field of________．
B.agriculture
C.astronomy
D.education
7.Why did Jean－Pierre Raffarin receive an award?
A.He introduced Chine education To France.
B.He has helped improve China－France relations.
C.He has organized many cultural activities in China.
D.He has devoted himlf to China’s economic development.
完形填空
Alexis Lewis,a7-year-old girl,t out with herfamily on a trip to explore different parts of the country.During the hours on the road,her grandfather,a rocketscientist,would1________cool ideas with Alexis about science.Eventually,everything her grandfather said2________Alexis tobecome an inventor.
Fast forwarded to the2019Kid Inventors'Day event3________on January17th in Brooklyn,New York, andAlexis,14,was one of the ven kid4________who attendedthe event.With an audience of200people in 5________andmore than500others watching on Facebook Live,Alexistalked about her award-winning invention, the BambooTravois(雪橇)It is a lightweight device made of bamboo,a net rope6________wheels.A person can u the travois tocarry someone el while walking long7________Alexis also8________another one of her inventions:theEmergency Mask(面罩)Pod.It is a football-shaped canister(小罐)that9________a smoke mask and can be thrownthrough the window of a burning building.People inside thebuilding can put on the mask to 10________themlves fromsmoke inhalation(吸入)11________firefighters helped her testthe invention by throwing it hundreds of times into thecond storey windows of buildings.The world12________new thinkers like Alexis and otheryoung inventors who13________the event.Kids are the oneswho can solve the14________ that the older generation createIt's our job as adults to show kids the possibilities of15________they can make and create.
ive B.share C.ask D.make
2.A.praid B.suggested C.persuaded D.inspired
lebrated B.joined C.held D.created
4.A.nurs B.inventors C.scientists D.artists
5.A.silence B.trouble C.need D.person
6.A.as well as B.instead of C.thanks to D.except for
7.A.highway B.distances C.blocks D.voyages
8.A.made B.discovered C.gave D.prented
ains B.means C.avoids D.attaches
10.A.escape B.bring C.protect D.help
11.A.Local B.Foreign C.Brave D.Famous
12.A.appears B.leaves C.needs D.develops
13.A.knew B.caud C.directed D.attended
14.A.chances B.positions C.problems D.jobs
15.A.what B.how C.why D.when
选词填空
personsThe most well－known contribution Albert Einstein,the__1__(great)scientist in modern physics,made to the world is the general theory of relativity and the famous formula E＝mc2.
Born in Germany on14March1879,he failed__2__(enter)university in Switzerland becau of poor scores in the general part of the entrance exam in spite of obtaining exceptional scores__3__maths and physics.After making efforts for another year,he entered university in1896and graduated in1900.And he earned__4__ doctorate in physics in1905while__5__(work)in the Swiss patent office.Later he quitted his job and became a professor in a university.In1922，he__6__(award)the1921Nobel Prize for Physics for his explanation of the photoelectric effect.As a conquence of being Jewish,Einstein had to flee to America__7__Hitler came to power in Germany in1933,where he continued to make great__8__(achieve)in physics and mathematics.
In daily life,he was not only a genius but also a kind man.__9__(slight)odd－looking but funny,he had a thick moustache and long white hair,sometimes untidy but he still__10__(love)by his friends and neighbours.
He pasd away on18April1955.
1.________
认为的英语2.________
3.________
4.________
5.________
6.________少儿频道动漫世界
7.________
8.________
9.________10.________
附加题：根据所给汉语提示填空
杯子的英文
1.He didn’t pass the exam,__________________________________.
他没有通过考试，这使他的老师感到失望。
2.There lives an old man near the school,__________________________________.
collecting
学校附近住着一位老人，他的儿子在国外工作。
3.During traveling,one can meet various people,__________________________________.
在旅游期间，可以见到形形色色的人，和他们结交新朋友。
4.His elder brother,__________________________________,will come to e him tomorrow.
他的哥哥在北京工作，明天要来看他。
5.Tom suddenly fell ill,__________________________________.
汤姆突然生病了，这使我们很伤心。
6.On the platform of2020Spring Festival Gala,some famous actors were abnt,________________.
在2020年春晚舞台上，一些在过去很著名的演员却未到场。
