(  )9. There are a lot of ________ swimming on the pond.
(A) chicks 
(B) ducks 
(C) fireflies 
(D) hens

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統計: A(2), B(67), C(5), D(2), E(0) #372449

詳解 (共 1 筆)

#967408
b 鴨子
 a 小雞
c 螢火蟲
d 母雞
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