單項選擇題I have pleasure in informing you that all safety equipment is in()working order.

A.full
B.care
C.intentional
D.reasonable


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2.單項選擇題I have()with unknown vessel.

A.collision
B.collided
C.colliding
D.collide

3.單項選擇題I have()to tell you.

A.particular nothing
B.particular something
C.something particular
D.anything particular

4.單項選擇題I have()below water line.

A.the leaked
B.leakage
C.leaking
D.leak

5.單項選擇題I expect to()when tide rises.

A.aground
B.refoat
C.stranded
D.hit the rock