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單項選擇題

Natural fiber rope is made （）the fibers of different plants.

A.up
B.from
C.of
D.with

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單項選擇題

Wire rope needs （）care than hemp and manila.

A.good
B.well
C.better
D.best

單項選擇題

（）is the strongest and the most elastic of all the synthetic fiber ropes.

A. Hemp rope
B. Wire rope
C. Nylon rope
D. wood rope

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