______ there ______ any new developments in the past 20 years?
A. Have… been
B. Will…be
C. Had…been
D. Would… be
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There is nothing special ______on the latest market journal.
A. to write
B. write
C. writing
D. written
There ______endless rows if I was at the meeting.
A. will be
B. would be
C. had been
D. was
There was so much______ that we couldn’t take any risks.
A. to lose
B. lost
C. losing
D. lose
There ______ no doubt about it.
A. appear to be
B. appears to be
C. appear being
D. appears being