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what you were doing what you are doing what were you doing what are you doing
what you were doing what were you doing what you are doing what are you doing
had you done; finished were you doing; had just finished did you do; had just finished were you doing; was finishing
What would you do What did you do What are you doing What were you doing
was you doing were you doing are they doing does we do
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what were you doing what did you do what you were doing what you are doing
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what were you doing what are you doing what you are doing what you were doing
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m. yesterday? A. what are you doing what you are doing what were you doing what you were doing
what you were doing what were you doing what you are doing what are you doing
what you were doing what were you doing what you are doing what are you doing
did ; do is; doing were; doing are ; doing
did; do was; doing were; doing are; doing
what you were doing what were you doing what you are doing what are you doing
are；doing were；doing did；do can；do
was, doing are, doing is, doing were, doing
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