43.Susan had to walk five miles back to the office after realizing she ______ her wallet there.
(A) had left
(B) has left
(C) have left
(D) has been leaving

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統計: A(1481), B(332), C(174), D(266), E(0) #3108644

詳解 (共 2 筆)

#5830178
Susan had to walk fi...
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私人筆記 (共 1 筆)

私人筆記#7909788
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(A) had left   解析...
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