36.
(A) had changed
(B) changed
(C) was going to change
(D) has changed

答案:登入後查看
統計: A(63), B(92), C(266), D(44), E(0) #1291728

詳解 (共 2 筆)

#1862008
A few hours later, p...
(共 313 字,隱藏中)
前往觀看
6
0
#1468850
選擇進行式是因為文章在描述過去某個時刻正在發生的事件
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