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單項選擇題Precautionary measures must be taken to（）safety of the stevedores，cargo and the ship.

A.insure
B.ensure
C.assure
D.assume

1.單項選擇題Please stow the drums（）ends.

A.at
B.in
C.on
D.by

2.單項選擇題Please choke up the drums to prevent（）.

A.moving
B.movement
C.from the movement
D.them from moving

3.單項選擇題Please arrange（）a cleaning gang to sweep out all the ship’s cargo holds to enable her to receive cargo at this port.

A.to
B.with
C.by
D.for

4.單項選擇題If you reduce the shortage of the cargo（）50％，I’ll sign.

A.in
B.by
C.for
D.with

5.單項選擇題How do you dispose（）the general cargo in the fore part of Hatch No.5?

A.at
B.to
C.of
D.with

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