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[主观题]
Balloons float in the air_________boats do on the sea. A. just asB. whenC. tha
Balloons float in the air_________ boats do on the sea.
A. just as
B. when
C. that
D. where
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Balloons float in the air_________ boats do on the sea.
A. just as
B. when
C. that
D. where
Which of the following is indicative of negative float?
A.The late start date is earlier than the early start date.
B.The critical path supports the imposed end date.
C.The early finish date is equal to the late finish date.
D.When leads are employed in the schedule.
E.The project is sinking.
A.is
B.are
C.says
D.that
A.paying
B.affirming
C.scratching
D.awarding