39. Charlie ______video games for eight hours by the time his father comes home at midnight tonight.
(A) have played
(B) was playing
(C) had been playing
(D) will have been playing

答案：登入後查看
統計： A(30), B(18), C(36), D(78), E(0) #706224

詳解 (共 3 筆)

#2143234
因為是tonight，可以很明確判斷這是...
(共 35 字，隱藏中）
前往觀看
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#1388708
這裡應該是未來完成式的用法:will/shall have +p.p
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#1173280
為什麼要有will?
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