Creat as Newton was, many of his ideas _____today and are being modified by the work of scientists of our time.
A.have challenged
B.have been challenged
C.have questioned
D.have been questioning
试卷相关题目
- 1The 16th Asian Games _____ in Guangzhou from November 12 to November 27, 2010.
A.was held
B.was holding
C.will be held
D.will be holding
开始考试点击查看答案 - 2His sister left home in 1998, and ________ since.
A.had not been heard of
B.has not been heard of
C.had not heard of
D.has not heard of
开始考试点击查看答案 - 3The examination will begin at 10:30. Those who come late ________ to the examination room.
A.have not been admitted
B.don't admit
C.will not be admitted
D.didn't admit
开始考试点击查看答案 - 4No decision ________ about any future appointment until all the candidates have been interviewed.
A.will be made
B.is made
C.is being made
D.has been made
开始考试点击查看答案 - 5—Shall we _____ to attend the meeting _____ at the end of this month?—Sorry, I don't know.
A.ask; holding
B.ask; to hold
C.be asked; held
D.be asked; to be held
开始考试点击查看答案 - 6Nothing but some ancient Chinese coins _______ in the sunken ship since they began the exploration.
A.were found
B.has been found
C.had been found
D.have been found
开始考试点击查看答案 - 7So far nothing ________ Tom.I want to know the reason ________ he hasn't written to me.
A.heard from;why
B.has been heard from;why
C.was heard from;that
D.has heard from;that
开始考试点击查看答案 - 8— Is the meeting held in Room 302 or 303?— It should be 302.But I hear that it________till tomorrow.
A.was put off
B.will put off
C.has been put off
D.is put off
开始考试点击查看答案 - 9In the last few years thousands of films ________ allover the world.
A.have produced
B.have been produced
C.are producing
D.are being produced
开始考试点击查看答案