[填空题]Education has changed enough, so it will not changed any more.

[填空题]Education has changed enough, so it will not changed any more.

[单项选择]There has been enough playing around, so let’s get down to business.（）
A. begin our work
B. make a deal
C. reach an agreement
D. change our plan

[单项选择]Section B
He has so many inventions that he is really______ Edison of ______Japan.
A. an；the
B. an；/
C. the；the
D. the；/

[填空题]Chaddha has so far funded the GSBF lamp project himself.

[单项选择]Our knowledge about agriculture has so far been ______ confined to books.
A. primarily
B. exclusively
C. repeatedly
D. undoubtedly

[单项选择]

Section B

He has so many inventions that he is really______ Edison of ______Japan.（　）
A. an；the
B. an；/
C. the；the
D. the；/

[单项选择]He has so many inventions that he is really（）Edison of（）Japan.
A. an; the
B. an; /
C. the; the
D. the; /

[单项选择]The organization has so far raised $2.5 million to finance bone ______ trans-plants for children.
A. marrow
B. moron
C. mussel
D. mire

[单项选择]Nowadays, a standard for measuring power has changed. These changes foretell a new standard for measuring power. No longer will a nation’s political influence be based solely on the strength of its military forces. Of course, military effectiveness will remain a primary measure of power. But political influence is also closely tied to industrial competitiveness. It’s often said that without its military the Soviet Union would really be a third-world nation. The new standard of power and influence that is evolving now places more emphasis on the ability of a country to compete effectively in the economic markets of the world.
America must recognize this new course of events. Our success in shaping world events over the past 40 years has been the direct result of our ability to adapt technology and to take advantage of the capabilities of our people for the purpose of maintaining peace. Our industrial prowess (杰出才能) over most of this period was unchallenged. It is ironic that it i
A. its ability to adapt technology
B. its ability to take advantage of the capabilities of its people
C. its ability to compete in the world markets
D. both A and B

[填空题]Surprisingly enough,none of us has passed tile final exam.
It ______ that all of us have failed(不及格) in the exam.

[单项选择]Global sourcing has become so widespread because of the increasing ______.
A. competitiveness of domestic markets
B. lower cost of foreign markets
C. number of international mergers

[单项选择]College enrollment has reached so high NOT because of
A. less cost than before.
B. high unemployment rate.
C. the economic downturn.
D. high number of college eligible people.