問題詳情

19. Mary:_______were you doing _____ a quarter past 7 last night?
 George: We were having dinner with Sue at Joker’s then.
(A) What; in
(B) When; at
(C) Who; with
(D) What; at

參考答案

答案:D
難度:計算中-1
書單:沒有書單,新增

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