Studies have shown that our most _____ scientists produce not only some of the best ideas, but also _____ bad ones.

试卷相关题目

• 1— I'd like your help tomorrow.— No problem, but can you be more _______ so that I can make advance preparations?

  A.serious

  B.brief

  C.formal

  D.specific

  开始考试点击查看答案
• 2Despite the photos, the scientists are still _________ about the existence of the monster because the area at such high altitude is ________ to support such a creature..

  A.skeptical;unlikely

  B.sure;impossible

  C.skeptical;impossible

  D.optimistic;unlikely

  开始考试点击查看答案
• 3The students were ____ over the ____ problem,  listening to the teacher with a ____ expression on their faces.      

  A.puzzled; puzzling; puzzling

  B.puzzled; puzzling; puzzled

  C.puzzling; puzzling; puzzled

  D.puzzling; puzzled; puzzling

  开始考试点击查看答案
• 4John is very _____ if he promises to do something he'll do it.   

  A.independent

  B.confident

  C.reliable

  D.flexible

  开始考试点击查看答案
• 5Lizzie was _____ to see her friend off at the airport.       

  A.a little more than sad

  B.more than a little sad

  C.sad more than a little

  D.a little more sad than

  开始考试点击查看答案
• 6His request was so _____ that it was turned down at once.

  A.exact

  B.absurd

  C.regular

  D.urban

  开始考试点击查看答案
• 7Student Council asks for _____ service to help the poor students.

  A.valuable

  B.volcano

  C.voluntary

  D.voltage

  开始考试点击查看答案
• 8You can't throw the waste everywhere. You should keep the classroom _____.

  A.quiet

  B.neat

  C.orderly

  D.bright

  开始考试点击查看答案
• 9Jane has been so _____ in getting used to everything that she hasn't had time for social activities.

  A.confused

  B.worried

  C.devoted

  D.occupied

  开始考试点击查看答案
• 10Most of the shops nearby _____ until 7 o'clock, so it is easy to buy things.

  A.stay opened

  B.are stayed open

  C.stay open

  D.are staying opened

  开始考试点击查看答案