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Amy the windows, so the room looks much brighter. A. cleans B. is cleaning C. has cleaned D. will clean 【查看更多】

 

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Amy          the windows, so the room looks much brighter.

A. cleans       B. is cleaning          C. has cleaned           D. will clean

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Amy            the windows already, so the room looks much brighter.
[     ]
A. cleans
B. has cleaned
C. is cleaning
D. will clean

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