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單項(xiàng)選擇題

Nylon rope is the strongest and most elastic of all the （）ropes.

A. synthetic fiber
B. natural fiber
C. wire
D. wooden

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單項(xiàng)選擇題

Hemp rope rots easily when it is wet. So it is now used only for “small stuff” such as （）.

A. mooring and lashing ropes
B. seizing and serving ropes
C. cargo-handling and seizing ropes
D. wooden ropes

單項(xiàng)選擇題

（）doesn’t shrink or swell after contact with water.

A. Hemp rope
B. Sisal rope
C. Manila rope
D. wooden rope

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