25.- The window is dirty. - I know. It for weeks. A. hasn’t cleaned B. didn’t clean C. wasn’t cleaned D. hasn’t been cleaned 查看更多

 

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— The window is dirty.

— I know. It ______ for weeks.

A. hasn’t cleaned       B. didn’t clean       C. wasn’t cleaned      D. hasn’t been cleaned

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—The window is dirty.

        —I know. It ______ for weeks.

A. hasn’t cleaned              B. didn’t clean

    C. wasn’t cleaned                  D. hasn’t been cleaned

 

 

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— The window is dirty.
—  I know. It _____ for weeks.
[     ]
A. hasn't cleaned
B. didn't clean
C. wasn't cleaned
D. hasn't been cleaned

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—The window is dirty.

        —I know. It ______ for weeks.

A. hasn’t cleaned              B. didn’t clean

    C. wasn’t cleaned                  D. hasn’t been cleaned

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- The window is dirty.

- I know. It _____ for weeks.

A. hasn’t cleaned           B. didn’t clean          C. wasn’t cleaned      D. hasn’t been cleaned

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