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單項選擇題

In Admiralty Sailing Directions，bands is the word used to indicate（）marking．

A.horizontal
B.vertical
C.diagonal
D.vertical or diagonal

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單項選擇題

For full information regarding the current circulation of the Indian Ocean,（） Sailing Direction,Current Atlas,etc.

A.watch
B.look for
C.see
D.regard

單項選擇題

During daylight savings time the meridian used for determining the time is located farther （）.

A.west in west longitude and east in east longitude
B.east in west longitude and west in east longitude
C.west
D.east