单选题According to the passage, what was the strategy used to eliminate the spread of smallpox?A Vaccinations of entire villages.B Treatment of individual victims.C Isolation of victims and mass vaccinations.D Extensive reporting of outbreaks.
题目
Vaccinations of entire villages.
Treatment of individual victims.
Isolation of victims and mass vaccinations.
Extensive reporting of outbreaks.
相似考题
参考答案和解析
细节题。第三段第一句提到“The strategy was not only to provide mass vaccinations but also to isolate patients with active smallpox…”，可知应对天花所采取的策略不仅仅是提供大范围的接种疫苗，还包括将病人隔离…。对应选项C。
更多“单选题According to the passage, what was the strategy used to eliminate the spread of smallpox?A Vaccinations of entire villages.B Treatment of individual victims.C Isolation of victims and mass vaccinations.D Extensive reporting of outbreaks.”相关问题
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第1题：
According to the passage, "dwindle" means___________.A.decrease
B.enlarge
C.weaken
D.eliminate答案：A解析：本题测试词义。根据原文可知，大象的数量在急剧减少，而表示“减少”之意的，答案A最合适。 -
第2题：
单选题According to the passage, what’s Tom Maniatis’s attitude towards the second study?ADoubting.
BSupportive.
CNegative.
DNeutral.
正确答案： A解析：
根据文章第六段第一句Tom Maniatis, a molecular biologist at Harvard University praises the study but remains skeptical about any drug that would inhibit IKK∈，我们可以了解到Tom Maniatis表扬了这次试验，但是skeptical表示但仍有怀疑。 -
第3题：
单选题Which of the following is not a fact according to what you hear?AAlthough similar in many ways to smallpox, monkeypox is less infectious than smallpox.
BAlthough similar in many ways to smallpox, monkeypox is less deadly than smallpox.
CThe disease occurs primarily in Central and West Africa.
DState and federal officials know no patients had direct contact with infected prairie dogs kept as pets.
正确答案： C解析：
录音最后指出虽然联邦和州政府的官员正在调查美国中西部猴痘病例的原因，但是他们确实知道所有的病人都与被作为宠物养的受感染牧场狗有过直接或亲密的接触，因此选项D有误。
【录音原文】
The first cases of a virus related to smallpox have been reported in the Americas. At least 23 cases of monkeypox had been detected in three Midwestern states—Illinois, Indiana and Wisconsin. Although similar in many ways to smallpox, monkeypox is less infectious and less deadly than its more famous relative. The disease occurs primarily in Central and West Africa. Although state and federal officials are still investigating the cause of the Midwest monkeypox cases, they do know that all the patients had direct or close contact with infected prairie dogs kept as pets. -
第4题：
单选题According to the passage, frogs are vulnerable in backyards because they are ______.Aharmed by the toxins used to eliminate insect life
Bexposed to moving logs that disrupt their feeding
Cendangered by the predators of slugs and snails
Dthreatened by careless motorists ignorant of frog migration patterns
Edenied dark places to produce defense mechanisms
正确答案： B解析：
文中提到人们在后院里放置毒素以消灭昆虫的做法，故选A项。 -
第5题：
单选题What is a basic requirement for work in all professions according to the passage?AImagination.
BReliability of character.
CDiscipline.
DObedience to orders.
正确答案： A解析：
细节题。由第一段最后一句可知，与以前的其他职业一样，如今任何工作都需要有知识性的想像力，故A项为正确答案。 -
第6题：
单选题According to the article, what is the worst problem facing people living in cities?ACrime.
BFinding somewhere to live.
CSocial isolation.
DDrugs and alcoholism.
正确答案： C解析：
事实细节题。由关键词the worst problem定位最后两句This destruction of established social structures is the worst…可知，社会孤立是城市生活的最大问题。故C项正确。 -
第7题：
单选题According to Maslow, what are “arranged in a hierarchy”?APhysiological drives.
BAn individual’s motives.
CAn individual’s needs.
DAbstract desires.
正确答案： B解析：
本题线索在第二段第二句“but also that they are arranged in a hierarchy whereby the lower order needs must ... play.”，句中“whereby”一词的意思是“凭借该等级”，故“按等级排列的”不应是需要，而应是动机。 -
第8题：
单选题What is the goal of the campaign against smallpox?ATo eliminate smallpox.
BTo cure the disease of smallpox.
CTo prevent the disease of smallpox from spreading.
DTo isolate the patients suffering smallpox.
正确答案： B解析：
细节题。第二段第一句提到“在1966年5月，世界卫生组织经授权在全球发动一场根除天花的运动”，接着该段第二句指出“The goal was to eliminate the disease in one decade.”，由此可知该运动的目的是十年内根除天花。因此选A。 -
第9题：
单选题According to the passage, Holden 'Caulfield differs from Huck Finn and Hester Prynne primarily in that he ______.Ahas a strong individual will
Bis more integrated into his social environment
Ctries to remediate social prejudice
Dmust cope with poverty
Eis not a sympathetic character
正确答案： C解析：
这篇文章讲到霍尔顿与他所在年代的社会环境的关系和哈克费恩和海丝特不同，因为霍尔顿是他所在的社会环境的一部分（11-12行），而费恩和海丝特是被猛推到社会边缘的人（17行）。 -
第10题：
单选题According to the passage, what kind of city will Marinnation be?AUnderground
BUnderwater
CMarine
DLegendary
正确答案： D解析：
文章首段指出日本一家建筑公司计划在太平洋中心建造的一个独立的巨大城邦（city-state），它和传说中的Atlantis（亚特兰蒂斯，传说沉没于大西洋的岛屿）近似，被称为Marinnation，可见Marinnation将会是一个海洋城市，因此选C。marine海洋的；海运的。 -
第11题：
单选题According to the passage, pocket calculators _____.Awill help students think fast
Bwill make math too easy for them
Cwill do harm to students’ thinking ability
Dwill contribute to the spread of new technology
正确答案： A解析：
题干中所提到的“pocket calculators”出现在文章第一段中。根据文章第二段第一句中的“this”可知，第二段中提到的科技的负面影响应该在第一段也出现过。所以袖珍计算器对学生的影响应该是负面的，故答案为C项“对学生的思考能力有害”。 -
第12题：
问答题What does the ‘unwanted’ deep sea life mean in Paragraph 2 according to the passage?正确答案： They have no economic value.解析：
词义理解题。像乌贼、海胆、海星等一些海洋生物由于没有经济价值因此它们不是渔民捕捞的对象，是渔民不需要的东西，所以正确答案是“They have no economic value”。 -
第13题：
问答题What did Fleming probably die of according to the passage?正确答案： A disease of the heart.解析：
本题属于推断题，询问Fleming可能的死因，第七段第一句提到的heart一词在最后一段第一句又出现，并近一步说明是weakening heart也就是说Fleming的心脏正一步步地衰弱，因此可以推断Fleming最终可能死于心脏病。 -
第14题：
单选题According to the passage, it would appear that most sore throats ______.Arequire an immediate visit to a doctor
Brespond quickly to treatment with an antibiotic
Crarely turn out to be serious illnesses
Dresult in tonsillitis even when treated
正确答案： C解析：
细节理解题。答案出处为文章的第一段。第二句话里的内容：简单治疗一般四五天就会好转。 -
第15题：
问答题According to the passage, what is Scribbler50?正确答案： A bartender.解析：
事实细节题。由第二段第一句“The barkeep and blogger who writes as ‘Scribbler50’…”和第七段第一句“Scribbler50, …at least in his narrow limits as a bartender”可推断出，Scribbler50是酒保。 -
第16题：
单选题According to the passage, people wearing uniforms _____.Aare usually helpful
Bhave little or no individual freedom
Ctend to lose their individuality
Denjoy greater popularity
正确答案： C解析：
细节推断题。文章指出，人们往往认为穿制服的人其专业化程度高，会给人以信任感，但并没说穿制服的人比不穿制服的人更乐于助人，更受欢迎，或缺少自由。所以A、B、D项均不正确。而第四段首句“穿制服的人可能因缺乏多样性从而缺乏个性”，所以C项正确。 -
第17题：
单选题According to the passage, a “pacing” device ______.Ais used to time a student’s reading speed
Bis not used in most speed reading courses
Cis used as an aid to vocabulary learning
Dshould be used whenever we read alone
正确答案： D解析：
本题答案可由文章第一句话破折号后面的句子“some timing device which lets the student know how many words a minutes he is reading”得出。A项的意思与句意相符。故选A。 -
第18题：
问答题What’s the difference between “postal worker” and “postman” according to the passage?正确答案： The former is formal, the latter is informal.解析：
事实细节题。根据第四段“You would be quite likely to read in the paper that ‘Postal workers are to receive a pay increase’ But ‘Has the postman been?’ would be most likely to be heard in informal conversation.”可以得出结论，postal worker是正式的书面用法，而postman则是非正式的口语用法。 -
第19题：
单选题According to the passage, as the Sun continues to age, what color is it likely to become?AYellow.
BViolet.
CRed.
DWhite.
正确答案： A解析： -
第20题：
单选题What is the relationship between “lactase” and “lactose” according to the passage?ALactase is indispensable to decomposing lactose.
BThey both can act as a kind of enzyme.
CLactase is the physical form of lactose.
DLactase can be used to synthesize lactose.
正确答案： D解析：
由第六段可知，“lactose”是一种乳糖，“lactase”是人体内消化乳糖的酶，当人在2至5岁之间“lactase”停止分泌的时候，正常人则不能消化“lactose”。由此推断，lactase是分解lactose所必需的，A项正确。 -
第21题：
单选题According to the passage, which of the following strategies is NOT used by skilled learners?AReview their prior knowledge of the subject.
BConcentrate on the speaker's words.
CTranslate into their native language.
DPredict what the speaker will say.
正确答案： B解析： -
第22题：
单选题It can be inferred from the passage that ______.Amalaria and yellow fever have been reported this year
Bno new cases of smallpox have been reported this year
Csmallpox victims no longer die when they contract the disease
Dsmallpox is not transmitted from one person to another
正确答案： D解析：
推断题。第四段首句提到“到1978年4月世界卫生组织已隔离了所知的最后一个病例”。该段最后两句指出“如今，天花已不再对人类构成威胁。全球范围内也已停止了对天花疫苗的常规注射”。由此可以选项B推断正确。 -
第23题：
单选题Which of the following statements is true according to the news?AIn Vietnam there are three people died of suspected bird flu.
BThe virus has spread across the entire Thailand.
CThe health workers in Thailand conducted stringent surveillance measures.
正确答案： C解析： 新闻结尾提到，泰国邻国防疫人员正加紧监测防范措施，所以C项正确。
【录音原文】
One man died of suspected bird flu in Vietnam over the weekend and three people were hospitalized as news reports showed the virus has spread across the entire country. In neighboring Thailand, health workers have been put on alert and ordered to conduct stringent surveillance measures but it is Vietnam that has emerged as the epicenter for the deadly H5N1 virus.