23. While I was talking on the phone, the doorbell suddenly __________ .
(A) was ringing
(B) was rung
(C) had been ringing
(D) rang
(E) has rung

答案：登入後查看
統計： A(112), B(36), C(64), D(404), E(23) #398932

詳解 (共 3 筆)

#664971

when/while.....使用於過去某一動作發生時,另一動作持續進行.

[進行時間較短]的用[簡單式]

[持續較長]的則用[進行式]

因為講電話持續進行所以[持續較長]的則用[進行式]

而電鈴時間較短[進行時間較短]的用[簡單式]所以用過去簡單式

 

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#747972
While I was talking on the phone, the doorbell suddenly rang
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#632298

請問這題為什麼不是A??

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