题目内容
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A．blast can cause shrapnel or other bits of metal to slice through flesh like a knife
B．its energy can cause a swath of disfiguring burns
C．this energy wall can prevent victims from physical injury and obvious bleeding
D．its tremendous energy can inflict massive internal injuries
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更多“By saying that the "blast wave…”相关的问题
第1题
It can be inferred from the last paragraph that______.
A．infrastructure transformation is a bipartisan pursuit in the US
B．the US still has a long way to go to bring its infrastructure into the 21st century
C．republicans have a tradition of opposing to any serious federal role in infrastructure
D．congress will set up a public infrastructure bank by the end of this year
第2题
cture into the 21st century is______.
A．federal investment
B．public outrage
C．public awakening
D．bipartisan consensus
第3题
tructure into the 21st century?
A．Most Americans are remarkbly tolerant over the di lapidation of their infrastructure.
B．Most Americans have no idea how far behind the rest of the world their country has fallen.
C．The two parlies could not reach an agreement on an ambitious infrastructure plan.
D．President Obama opposed to any serious federal role in infrastructure.
第4题
The US infrastructure falls behind many countries of the world because______.
A．the US has a larger and larger population in recent years
B．the US has experienced frequent natural disasters and political turmoil
C．its current infrastructure has already existed over 50 years
D．the quality of its old infrastructure is low
第5题
The word "stoical"(Line 5, Paragraph 3)is closest in meaning to______.
A．impatient
B．persevering
C．proud
D．disdainful
第6题
The best title for the passage would be______.
A．Political polling in the age of Twitter
B．The power of data
C．Technology makes polling easier
D．The development of Modern Campaign
第7题
It can be inferred from the last paragraph that ______.
A．as technology moves forward "small" data polls will be phased out
B．to get accurate election polls will be an mission impossible in the future
C．Technological innovation makes it easy to gather information about public opinion
D．combining "small" and "big" data surveys will be the trend of future political polls.
第8题
an accurate substitute for more traditional research methods can be said as______.
A．unrestrained approval
B．mild disapproval
C．amused tolerance
D．indifference
第9题
show that ______.
A．analyzing data from sources like Twitter can be an accurate substitute for more traditional research methods
B．Pew Research Center"s study on Twitter users" online musings and their poll respondents is questionable
C．Tweets are inconsistent in how they match up with polling data
D．Twitter users usually hold mutually contradictory political beliefs
第10题
Which one of the following statements is TRUE of the traditional "small data" polls?
A．Traditional pollsters don"t actually asking questions.
B．Traditional pollsters can gel a sense of the race, age, and gender of their samples and make corrections accordingly.
C．Traditional "small data" polls is a better method than "big data" analysis of online conversations.
D．Traditional "small data" polls made more high-profile misses than "big data" polls.
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