阿摩線上測驗
7. Carrots are full of _____ A, which is especially good for our eyes.
(A) quantity
(B) stadium
(C) vitamin
(D) whisper
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統計： A(7), B(8), C(370), D(5), E(0) #2647724
統計： A(7), B(8), C(370), D(5), E(0) #2647724
