The plane is ( ) take off, and the lavatory has been suspended.
选项:
A:
to
B:
goes to
C:
going
D:
about to
to
goes to
going
about to
以下文字与答案无关
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had considered
B:has been considering
C:has been considered
D:is going to consider
It has been doubled.
B:It has been tripled.
C:It has reached 830.
D:It has reached 200.
Having been
B:Had been
C:Being
D:Has gone
Whether
B:if
C:About whether
D:why
is taken
B:takes
C:will be taken
D:has been found
have been
B:have had
C:has been
D:has had
It has been functionally tested.
B:It has been structurally tested.
C:It has been formally verified, designed, and tested.
D:It has been methodically designed, tested, and reviewed.
took
B:takes
C:is taking
D:had taken
distribute
B:been
C:budget
D:source
took
B:takes
C:is taking
D:had taken
off
B:about
C:of
D:for
has been built
B:had been built
C:is built
D:was built
has been planted
B:have been planted
C:is being planted
D:have been planting
is
B:was
C:has been
D:had been
had been written
B:has been written
C:had written
D:has written
show off
B:step in
C:take the lead
D:shoot to fame
is
B:was
C:has been
D:have been
is
B:was
C:has been
D:have been
is
B:are
C:has been
D:was