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單項選擇題

Franklin's ability to learn from observations and experience（）greatly to his success in public life.

A.contributed
B.owed
C.attached
D.related

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單項選擇題

He made an excellent speech, and everything he said was to the（）

A.sense
B.meaning
C.focus
D.point

單項選擇題

From this amount you need to（）something to cover utility bills.

A.contribute
B.attribute
C.subtract
D.contract

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