There is a party ___________ Saturday.
(A) in 
(B) on 
(C) at 
(D)╳

答案:登入後查看
統計: A(6), B(171), C(17), D(4), E(0) #401435

詳解 (共 1 筆)

#971418
星期幾的介係詞用on
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