16._______ you get up early, you cannot catch the bus.(A)Lest (B)Until (C)Unless (D)Provided)

問題詳情

16._______ you get up early, you cannot catch the bus.
(A)Lest
(B)Until
(C)Unless
(D)Provided)

答案：C
難度：計算中-1
書單：沒有書單，新增