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题目内容 (专升本英语)
their strong desire to solve compler pohlene
undamental human urge to diplay their Iramed kelh
Passage Flve polio in 2005. iohe W.H.O. says more than one thouend children hove leen infeted in 205s That e moer hom Inalio began to spread in 2003 when immuniation(免疫接种)campore e trped ir eroa AISa E SV RLBN LOLN poln.There are several hundred new cases in Yenen.children under age three suffer more than half of all cases of polio,The virnw is preard throgh eaer human waste.The vinus enters the mouth and inveades the nevous syuerm The W.H O.ay mo rouple who are infected never show signs of polio.But they can spred the vins for wveral wrerke The W.H.O.says one out of two hundred infections leads to paralysis that never goes awae.Leually the victims lose the ability to move their legs.Some lose control of their breathing muscles and die.
People who recover from polio can suffer additional muscle weakness and other disorders
years er.Doctors call it post-polio syndrome(综合征)。There are no cures for polio,but it can be prevented.Indonesia has plans for national immunization campaigns on August thirtieth and September twenty-seventh.The goal is to vaccinate more than twenty- four million children under age five.
51.Why did the polio virus spread to a number of African countries again?
A.Because immunization campaigns were stopped for a year in northern Nigeria.
B.Because the W.H.O.did not help the African countries.
ecause people didn.t take the virus seriously.
D.Because people were ignorant of the virus.
52.Which of the following is TRUE according to the passage?
A.The polio disease is now decreasing in some places.
B.Only in 2005 can we end polio.
C.Most people in the world are suffering from the polio disease.
D.About five hundred children were infected with polio in 2004.
53.We can infer(推断)from the pasage that
A.children under age three are more easily affeted with polio
B.the virus is rarely spread through water and human waste
C.no one died of polio disease
D.there are some cures for polio
54.What is the writer.s attitude towards polio disease?
C.Positive.
D.Objective.
A.Disappointed.
B.Negative.
55.What is the passage mainly about?
A.Polio returns to Africa.
B.Polio can be prevented.
C.Polio does harm to the whole world.
D.The W.H.O.fears polio.

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