問題詳情

23. When my sister cried, Mom ________the dishes in the kitchen and didn’t hear it.
(A) did
(B)does
(C) was doing
(D)do

參考答案

答案:C
難度:非常簡單0.833
書單:沒有書單,新增

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【年級】小三上

【評論內容】do the dishes 為長時間動作,...