After inspecting the building, specialists discovered some faults that otherwise ___________.  
#102621
A
were overlooked
B
would be overlooked
C
had been overlooked
D
would have been overlooked
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.The Maori ________ in New Zealand for about 1,000 years, but their present lifestyle and culture differ little from _________ of their ancestors.
#103804
A
have lived; that
B
had been living; ones
C
have been living; those
D
have been living; the one
They _____ on the program for almost one week before I joined them, and now, we ____on it as no good results have come out so far.
#100667
A
had been working; are still working
B
had worked; were still working
C
have been working; have worked
D
have worked; are still working
This is the first time that he           your hometown.
#99928
A
visited
B
visits
C
had visited
D
has visited