問題詳情

3.0A: Is that a pencil? B: No, _____.
(A) they aren’t 
(B) they are pencils 
(C) it is a brush 
(D) it is not a pen

參考答案

答案:C
難度:非常簡單1
統計:A(0),B(0),C(1),D(0),E(0)

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