90 % of the debts _______ so far.
A.is paid back
B.have been paid off
C.has been paid off
D.are paid off
试卷相关题目
- 1My favorite movie ________ in the cinema now. Would you like to go with me and see it?
A.is being shown
B.shows
C.is showing
D.shown
开始考试点击查看答案 - 2Great changes _____ in this city over the past five years.
A.took place
B.have taken place
C.were taken place
D.have been taken place
开始考试点击查看答案 - 3It so happened that they________ the novel before.
A.had read
B.would read
C.were reading
D.Read
开始考试点击查看答案 - 4Who would you rather _____ the meeting instead of you?
A.attend
B.have attend
C.have attended
D.have to attend
开始考试点击查看答案 - 5David has got everything ready, _________ it well.
A.determined to do
B.to be determined to doing
C.determining doing
D.to determine to do
开始考试点击查看答案 - 6Before you leave the lab, the doors and windows ____shut in case of rain.
A.is
B.are
C.is to be
D.are to be
开始考试点击查看答案 - 7The great man a lot society before he died.
A.have contributed;on
B.had contributed;to
C.contributed;at
D.contributes;for
开始考试点击查看答案 - 8I was just going to move away the heavy case but someone _______ it. Was it you?
A.has done
B.would do
C.had done
D.will do
开始考试点击查看答案 - 9He went to the payphone to make a call but the phone .
A.is broken
B.has broken
C.was broken
D.would break
开始考试点击查看答案 - 10Great as Newton was, many of his ideas_____today and are being modified by the work of scientists of our time.
A.are to challenge
B.have challenged
C.are challenging
D.have been challenged
开始考试点击查看答案