The outbreak of swine flu that was first

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问题 The outbreak of swine flu that was first detected in Mexico was declared a global epidemic on June 11,2009.It is the first worldwide epidemic 1by the World Health Organization in 41 years.The heightened alert_2 an emergency meeting with flu experts in Geneva that convened after a sharp rise in cases in Australia,and rising 3_in Britain,Japan,Chile and elsewhere.But the epidemic is"4"in severity,according to Margaret Chan,the organization's director general,5 the overwhelming majority of patients experiencing only mild symptoms and a full recovery,often in the 6 of any medical treatment.The outbreak came to global__7 in late April 2009,when Mexican authorities noticed an unusually large number of hospitalizations and deaths 8 healthy adults.As much of Mexico City shut down at the height of a panic,cases began to 9 in New York City,the southwestern United States and around the world.In the United States,new cases seemed to fade 10 warmer weather arrived.But in late September 2009,officials reported there was 11 flu activity in almost every state and that virtually all the 12 tested are the new swine flu,also known as(A)H1N1,not seasonal flu.In the U.S.,it has__13 more than one million people,and caused more than 600 deaths and more than 6,000 hospitalizations.Federal health officials__14_Tamiflu for children from the national stockpile and began 15 orders from the states for the new swine flu vaccine.The new vaccine,which is different from the annual flu vaccine,is 16 ahead of expectations.More than three million doses were to be made available in early October 2009,though most of those 17 doses were of the FluMist nasal spray type,which is not 18 for pregnant women,people over 50 or those with breathing difficulties,heart disease or several other 19.But it was still possible to vaccinate people in other high-risk group:health care workers,people20_infants and healthy young people.16选?A.feasibleB.availableC.reliableD.applicable

选项 A.feasible
B.available
C.reliable
D.applicable

答案 B

解析 词义辨析【直击答案】本空格所在句是The new vaccine,which is different from the annual flu vaccine,is__16 ahead of expectations.句中的which is different from the annual flu vaccine是主语the new vaccine的定语从句,意为“不同于年度流感疫苗的新疫苗”,再联系空格后信息,可推断出本题答案为B项available“可得到的,可使用的”。【命题思路】本题考查对相同后缀构成的形容词的辨析,同时也考查考生对上下文信息的理解。【干扰排除】四个选项都为加able后缀构成的形容词,有干扰性。D项applicable“可实施的,可应用的”干扰性强,因为考生会误理解为该疫苗是可适用的,但联系下文信息,可排除此项。
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