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單項選擇題

Food alone is not the（）of energy.

A.source
B.resource
C.force
D.grocer

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單項選擇題

My brother is four years older than me and someone I look（）to, even though he is shorter than me

A.up
B.down
C.below
D.over

單項選擇題

He sent（）from Canada.

A.her a card
B.to her a card
C.card to her
D.to her card

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