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單項選擇題

裝卸貨之前，打開艙蓋。（）

A. After loading and discharging, hatch covers will be opened.
B. After loading and discharging, hatch covers will be closed.
C. Before loading and discharging, hatch covers will be opened.
D. Before loading and discharging, hatch covers will be closed.

你可能感興趣的試題

單項選擇題

The running wheel runs along （）on top of the hatch coaming.

A. the guide rail
B. the guide rope
C. the side coaming
D. the guide roller

單項選擇題

Could you show me （）to open the hatch covers?

A.why
B.when
C.how
D.what

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裝卸貨之前，打開艙蓋。（）

你可能感興趣的試題

The running wheel runs along （）on top of the hatch coaming.

Could you show me （）to open the hatch covers?

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裝卸貨之前，打開艙蓋。（）