問題詳情

23. A:What did Ruby see when she ______ home?B:She saw a little dog at the door.
(A)get
(B)gets
(C)got
(D)getting

參考答案

答案:C
難度:計算中-1
書單:沒有書單,新增

用户評論

】評論

這題的關鍵字在did,為過去式,........