11Your qulification for the fellowship depends on the kind of research you do and the awards you（）.
A.possess
B.possessing
C.had possessed
D.will possess
开始考试练习点击查看答案12The（）of enterprises with universities and scientific research institutions was further strengthened.
A.cooperation
B.management
C.rationale
D.revision
开始考试练习点击查看答案13（）the company's official financial advisor, Mr. Jefferson is privy to the top-secret infomationand statistics about the company's performance.
A.To be
B.Be
C.Being
D.Has been
开始考试练习点击查看答案14As the professor has pointed out in her lecture, a successful application letter should demonstrate the job-seeker's qualifications（）and accurately.
A.eventual
B.lively
C.hopeful
D.clearly
开始考试练习点击查看答案15The opening of the insurance market will expand business scale, intensify market（）and break monopoly.
A.challnge
B.encounter
C.opponent
D.competition
开始考试练习点击查看答案16It was an important medium for modern industry technology to transfer（）foreign countries to Afric
A.A.from
B.about
C.toward
D.even
开始考试练习点击查看答案17In the case of flight delays or（）unexpected changes in schedules, the meeting will be moved to a moresuitable time.
A.others
B.another
C.any other
D.one another
开始考试练习点击查看答案18Users must never give their password to（）over the. computer network, no meatter how official the request appears.
A.everyone
B.anyone
C.other
D.nobody
开始考试练习点击查看答案19Before we install a new heating syste we should be sure we cannot make（）use of the one we already have.
A.efficiently
B.efficiency
C.efficient
D.more efficiently
开始考试练习点击查看答案20Until the end of the First World War,（）official attention was given to preventing fires, because extinguishing fires was the main concerm. of fire departments.
A.a few
B.few
C.a lttle
D.lttle
开始考试练习点击查看答案