Those experienced doctors in our country _______the meeting in order to find out the real_____________ of bird flu(禽流感).

试卷相关题目

• 1He is talking so much about America as if he _____ there.

  A.had been

  B.has been

  C.was

  D.has gone

  开始考试点击查看答案
• 2The Smiths ______ their breakfast when the morning post came.

  A.had

  B.has been having

  C.are having

  D.were having

  开始考试点击查看答案
• 3It is said in the book that Thomas Edison _____ the world leading inventor for about sixty years.

  A.would be

  B.has been

  C.was

  D.had been

  开始考试点击查看答案
• 4He must be getting thin, for his trousers _____ badly like a flag in the wind.

  A.are flowing

  B.flow

  C.flowed

  D.have flowed

  开始考试点击查看答案
• 5Oh, the classroom is so dirty. It needs ______ before we begin our class.

  A.cleaned

  B.being cleaned

  C.to clean

  D.Cleaning

  开始考试点击查看答案
• 6—A desktop, together with 100 DVDs, _____ to the kindergarten as a present.

  A.has been offered

  B.have been offered

  C.has offered

  D.have offered

  开始考试点击查看答案
• 7Every possible means ______, but none ______ successful．

  A.has tried; has proved

  B.tried; proves

  C.has been tried; proves

  D.is being tried; is proved

  开始考试点击查看答案
• 8Early to bed and early to rise ______ a man healthy, happy and wise.

  A.making

  B.to make

  C.make

  D.Makes

  开始考试点击查看答案
• 9“Would you mind if I _______ one of these books？” “_______.”

  A.took; Certainly not

  B.take; Yes, of course

  C.can take; Yes, please do

  D.may take; No, I‘m using it

  开始考试点击查看答案
• 10I would have gone fishing yesterday,but it ______all day.

  A.had been raining

  B.was raining

  C.should rain

  D.has rained

  开始考试点击查看答案