你可能感兴趣的试题
have has have been has been
was made has been made makes is making
Instead of At present Because of So far
have so far failed had so far failed so far failed were so far failing
what about What if How far How come
build are built will build have been built
reported injured reported injuring reporting injured reporting injuring
as far as as well as as soon as as long as
A. visited have visited has visited are visited
Much as As far as Just as As for
reported injured reported injuring reporting injured reporting injuring
set up blown up taken up given up
at hand in turn in conclusion at length
had named; was had named; is have named; has been have named; is
have; studied did; live d
build are built will build have been built
build are built will build have been built
isn’t weren’t hadn’t been shouldn’t have been