A.the threat posed by global warming is nothing but a nonsense
B.the issue of global warming has attained important proportions
C.there are issues assuming larger proportions than global warming
D.the proportion assumed by the issue of global warming is improper
第1题
The author argues that the debate over the threat of global warming______.
A.is going to be closed spontaneously
B.is neither conclusive nor disappearing
C.has become more violent than ever before
D.has been provoked by the skeptics of global warming
第2题
fn the authors opinion, college presidents should_____ .
A.contribute more to the guidance of their institutions
B.focus on the rapid improvement of higher education
C.be concerned about the performance of poor students
D.participate in the discussion of fundamental education
第3题
Recruiting more poor students is beneficial to______.
A.the realization of American Dream
B.the discussion about K-12 education
C.the creation of a diverse student body
D.the prestige of colleges and universities
第4题
___.
A.there are few qualified poor students for universities to recruit
B.poor students value most the opportunity of attending universities
C.some prestigious universities decide to recruit more poor students
D.some elite universities are not well-prepared to recruit poor students
第5题
It seems that the American Dream______.
A.is nothing but an illusion
B.means little to poor children
C.is cherished by all Americans
D.keeps on inspiring poor children
第6题
It is______ for prestigious universities to recruit more poor students.
A.normal
B.sensible
C.incredible
D.admirable
第7题
The author is anxious about______.
A.the pledge of Obama to Nevada voters
B.the uncertain future of Yucca Mountain
C.the permanent disposal of nuclear waste
D.the limited storage capacity of a repository
第8题
It seems that Barack Obama objected to______.
A.waiving the statutory limit for Nevada"s repository
B.evaluating other sites for storing radioactive waste
C.considering a second repository for nuclear waste
D.specifying a limit for Yucca Mountain repository
第9题
Nevada was chosen as one site for storing nuclear waste on account of
A.the urgent need for a repository
B.few technical problems it ran into
C.the absence of suitable substitutes
D.little political opposition it met with
第10题
According to the text, Yucca Mountain is______.
A.only a temporary site for storing nuclear waste
B.a desirable site in the U. S. to store nuclear waste
C.a geologically suitable site to store nuclear waste
D.no longer a proper place for storing nuclear waste
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